{"title":"RV Accessories - Safety","description":null,"products":[{"product_id":"grundig-tpms-001","title":"Grundig RV01 Tyre Pressure Monitoring System (TPMS) for Caravans, Motorhomes \u0026 4WDs — 116 PSI (800 kPa), 4\/6\/8 Wheel Modes","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003c\/p\u003e\n\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we've evolved from car audio to advanced automotive safety solutions. This heritage drives our TPMS systems: professional-grade components and real-time sensing technology that deliver reliable monitoring for \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eevery vehicle — from city cars to outback touring rigs\u003c\/span\u003e.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003eABOUT TPMS\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cb\u003e\u003cstrong class=\"kme-text-bold\"\u003eProtect Your Family, Your Caravan and Your Holiday\u003c\/strong\u003e\u003c\/b\u003e.\u003c\/strong\u003e Beyond simple monitoring, this system is your ultimate insurance against the unexpected. \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eA tyre blowout on a remote outback highway or a corrugated station track can end a long-planned trip — and the nearest tyre shop may be 300 km away. Instant alerts help prevent blowouts, keep the tyre footprint optimal, and cut fuel costs on every long haul between roadhouses.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003eProactive Safety Monitoring \u0026amp; Fuel Optimization.\u003c\/strong\u003e The primary function of this TPMS is to deliver precise, real-time tire data to prevent potential blowouts before they happen. When low pressure is detected, the proactive alert guides drivers to re-inflate tires promptly. This crucial step not only extends tire life but ensures optimal rolling resistance, effectively lowering overall fuel consumption for heavy-duty setups.\u003c\/span\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅠ. Compatible Vehicles\u003c\/h2\u003e\n\u003cp\u003eSupporting seamless switching between 4, 6, and 8-wheel modes with a heavy-duty range up to 116 PSI (8.0 Bar):\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eCampervans \u0026amp; Motorhomes\u003c\/span\u003e: Engineered for diverse motorized builds, including popular chassis such as the \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003ebuilt on the chassis Australians and Kiwis actually drive: Mercedes-Benz Sprinter, Fiat Ducato, Ford Transit and VW Crafter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eCaravans, Camper Trailers \u0026amp; Pop-Tops\u003c\/span\u003e: Tailored for a vast array of towable units, \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003efrom lightweight single-axle campers to premium tandem-axle tourers from Jayco, New Age, Avan, Coromal and Crusader\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eFifth Wheelers\u003c\/span\u003e: Optimized for high-pressure setups under 110 PSI, ensuring reliable data sync for \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eOptimised for high-pressure setups under 110 PSI, with reliable data sync for fifth wheelers and multi-axle rigs — a growing segment of the Australian touring scene.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e4WDs, Utes \u0026amp; Tow Vehicles\u003c\/span\u003e: Designed for powerful towing vehicles and adventure-ready rigs, including icons like the \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eincluding Australia's favourite towing rigs: Toyota LandCruiser 70 \u0026amp; 300 Series, Hilux, Ford Ranger, Isuzu D-MAX and Nissan Patrol — plus RAM 1500\/2500 for heavy towing up to 4.5 tonnes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/RV01-compact-EN.webp?v=1787888535\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eⅡ. Product Function\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e【Industrial Precision: Reliable Monitoring Up to \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003e116 PSI (8.0 Bar \/ \u003c\/span\u003e\u003cb\u003e\u003cstrong class=\"kme-text-bold\"\u003e800 kPa\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e)\u003c\/span\u003e】\u003c\/strong\u003eSafety isn’t just about numbers; it’s about accuracy you can trust. Powered by advanced automotive-grade chipsets, Grundig delivers high-precision data feedback with ±1.5 PSI sensitivity. While other systems struggle at high pressures, ours maintains rock-solid stability up to \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e116 PSI (8.0 Bar \/ \u003c\/span\u003e\u003cb\u003e\u003cstrong class=\"kme-text-bold\"\u003e800 kPa\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e)\u003c\/span\u003e. From Class B motorhomes to heavy-duty pickups, enjoy the peace of mind that comes from real-time tracking with zero-latency alerts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Command Center for Your Rig: 5.0\" HD Panoramic View】\u003c\/strong\u003eDitch the tiny, cluttered screens of traditional systems. Our massive 5.0-inch HD panoramic display acts as a flight deck \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003efor your caravan or motorhome\u003c\/span\u003e, allowing you to monitor up to 8 tires simultaneously without squinting. With 4\/6\/8 wheel-mode switchable function, whether you're navigating a 4, 6, or 8-wheel setup, the crystal-clear interface provides at-a-glance situational awareness, ensuring you keep your eyes where they belong—on the road ahead. The tire pressure warning threshold is adjustable. \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eLow-pressure warning: 180 kPa, high-pressure: 320 kPa, \u003c\/span\u003e\u003cb\u003e\u003cstrong class=\"kme-text-bold\"\u003euser-adjustable up to \u003cmeta charset=\"utf-8\"\u003e800 kPa.\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【40-Meter Long Range \u0026amp; Stable Signal】\u003c\/strong\u003e Specifically designed for large vehicles, the system features a powerful transmission range of up to 40 meters. Enjoy consistent data syncing with zero packet loss, making it the perfect monitoring solution for long motorhomes, travel trailers, 5th wheels, and towed vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【High-End Imported Chips \u0026amp; Zero Latency】\u003c\/strong\u003e Powered by advanced imported chipsets, this system delivers ultra-precise data feedback with zero latency. It monitors tire conditions in real-time with enhanced stability, allowing you to prevent unexpected blowouts and handle emergencies before they happen.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Intelligent Automatic Start-Stop】\u003c\/strong\u003e Featuring a built-in vibration sensor, the monitor intelligently powers on when it detects vehicle movement and enters a power-saving standby mode when idle. This fully automated system requires no manual operation, significantly extending battery life and ensuring the device is always ready when you are.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Industrial-Grade Rugged Sensors】\u003c\/strong\u003e\u003cspan class=\"\"\u003e The kit includes IP67 waterproof,\u003c\/span\u003e\u003cspan class=\"\"\u003e dust-proof,\u003c\/span\u003e\u003cspan class=\"\"\u003e and earthquake-resistant external sensors designed for extreme road conditions.\u003c\/span\u003e\u003cspan class=\"\"\u003e While the ultra-tough casing can endure structural temperatures from -40°C to 125°C,\u003c\/span\u003e\u003cspan class=\"\"\u003e the system provides stable 24-hour monitoring within an operating range of -20°C to 80°C using premium batteries.\u003c\/span\u003e\u003cspan class=\"\"\u003e This ensures your sensors remain intact,\u003c\/span\u003e\u003cspan class=\"\"\u003e leak-proof,\u003c\/span\u003e\u003cspan class=\"\"\u003e and responsive even in the harshest environments.\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003e【Recommended Signal Booster for Extended Lengths】\u003c\/strong\u003eFor motorhomes, 5th wheels, or towing setups \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eexceeding \u003c\/span\u003e\u003cb\u003e\u003cstrong class=\"kme-text-bold\"\u003e9 metres (30 ft)\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e in total length\u003c\/span\u003e in total length, a Signal Booster is highly recommended. RV chassis and dense metal structures can naturally attenuate radio frequency (RF) signals. The signal booster is designed to amplify the signal from the rear tires, ensuring stable, uninterrupted 433.92MHz data transmission to your display monitor, preventing intermittent readings. \u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"Content-Type\"\u003e\u003c\/span\u003e\u003cspan\u003eCheck the 'With signal booster' option in the dropdown menu if your rig is over 30ft to ensure zero signal dropouts during cross-country trips.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e【Anti-Theft Security Design】\u003c\/strong\u003e Equipped with custom anti-theft hex nuts and a dedicated wrench, the sensors lock securely onto your tyre\u003cmeta charset=\"utf-8\"\u003e\n\u003cb\u003e\u003cstrong class=\"kme-text-bold\"\u003e\u003c\/strong\u003e\u003c\/b\u003e valve stems. This specialized mechanical design effectively prevents casual opportunistic theft and ensures the sensors remain firmly attached even during high-speed highway driving or intense off-road vibrations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cb\u003e\u003cstrong class=\"kme-text-bold\"\u003e【Built for Corrugations】\u003c\/strong\u003e\u003c\/b\u003e\u003cmeta charset=\"utf-8\"\u003eAustralian outback touring means thousands of kilometres of corrugated gravel. IP67-rated sensors with anti-vibration locking nuts are tested to survive sustained corrugation, bulldust and water crossings.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【Up to 1-Year Sensor Battery Life】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eEngineered for heavy-duty applications, our external sensors reliably monitor extreme tire pressures up to 8.0 Bar while maintaining optimal energy efficiency. Powered by easily replaceable batteries, each sensor delivers up to 12 months of continuous operational life under standard driving conditions. The system display will proactively alert you when a sensor battery runs low.\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eⅢ. Purchase Precautions\u003c\/h2\u003e\n\u003cp\u003eBefore placing an order, please carefully confirm whether it is compatible with your model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT: ADAPT ALARM SETTINGS BEFORE USE!\u003c\/strong\u003e\u003cbr\u003eThe factory default high-pressure alarm is set at 46 PSI (\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e320 kPa\u003c\/span\u003e) for standard passenger cars. Since RVs and motorhomes typically require 50 to 80 PSI(\u003cmeta charset=\"utf-8\"\u003e\u003cspan class=\"kme-text-bold\"\u003e\u003c\/span\u003e\u003cspan class=\"kme-text-bold\"\u003e350–550 kPa\u003c\/span\u003e), the system will trigger an immediate alert if used with default settings. Please RESET your high-pressure alarm limits according to your tire standards (Supports up to \u003cspan class=\"kme-text-bold\"\u003e800 kPa\u003c\/span\u003e) BEFORE installation to ensure a quiet and safe journey.\u003c\/p\u003e\n\u003cstyle\u003e\n  \/* 1. 基础布局与公共样式 *\/\n  .tpms-rc-section { padding: 0 !important; background-color: #fff; width: 100%; font-family: inherit; }\n  .tpms-rc-container { width: 100% !important; max-width: 100% !important; margin: 0 !important; padding: 0 !important; box-sizing: border-box; }\n  .tpms-rc-title { text-align: center; font-size: 32px; font-weight: 700; color: #0f1111; margin: 0 0 16px; }\n  \n  .tpms-table-wrapper { background: #fff; }\n  .tpms-table-base { width: 100%; border-collapse: collapse; }\n  .tpms-table-base th, .tpms-table-base td { border-bottom: 1px solid #f0f0f0; word-break: break-word; }\n  \n  .tpms-highlight { color: #b12704 !important; font-weight: 700; }\n  \n  .tpms-btn-base { display: inline-block; background-color: #D72E3F !important; color: #fff !important; font-weight: 600; text-decoration: none !important; border-radius: 4px; text-align: center; }\n  .tpms-btn-base:hover { opacity: 0.9; }\n  \n  .tpms-badge-base { display: inline-block; font-weight: 700; text-transform: uppercase; color: #c45500; background: #fef8f2; border: 1px solid #fbd8b4; }\n\n  \/* 2. 视图切换逻辑 (默认手机端显示，电脑端隐藏) *\/\n  .tpms-desktop-view { display: none; }\n  .tpms-mobile-view { display: block; }\n\n  \/* 3. 手机端专属样式 *\/\n  .tpms-rc-title { font-size: 22px; }\n  .mob-scroll-hint { display: flex; align-items: center; justify-content: flex-end; gap: 4px; font-size: 12px; color: #666; margin-bottom: 8px; font-weight: 500; }\n  .mob-scroll-hint svg { width: 14px; height: 14px; animation: bounceRight 1.5s infinite; }\n  @keyframes bounceRight { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(4px); } }\n  \n  .mob-table-wrapper { overflow-x: auto; }\n  .mob-table { text-align: left; min-width: 530px; }\n  .mob-table th, .mob-table td { padding: 12px 10px; vertical-align: middle; font-size: 13px; }\n  .mob-table th { background-color: #f7f7f7; color: #333; font-weight: 700; text-transform: uppercase; font-size: 11px; }\n  .mob-table tr:last-child td { border-bottom: none; }\n  .mob-table tr:nth-child(even) { background-color: #fcfcfc; }\n  \n  .mob-col-product { width: 25%; }\n  .mob-prod-wrapper { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }\n  .mob-prod-info { display: flex; align-items: center; gap: 8px; }\n  .mob-prod-badge { font-size: 9px; padding: 2px 4px; border-radius: 2px; }\n  .mob-prod-img-link { display: block; width: 45px; height: 45px; flex-shrink: 0; }\n  .mob-prod-img { width: 100%; height: 100%; object-fit: contain; }\n  .mob-prod-name { font-size: 13px; font-weight: 700; color: #0f1111; text-decoration: none; line-height: 1.2; }\n  .mob-spec-val { font-weight: 600; color: #111827; }\n  .mob-col-action { width: 90px; text-align: center; }\n  .mob-table-btn { width: 100%; padding: 6px 0; font-size: 11px; }\n\n  \/* 4. 电脑端专属样式 (覆盖手机端默认) *\/\n  @media only screen and (min-width: 769px) {\n    .tpms-desktop-view { display: block; }\n    .tpms-mobile-view { display: none; }\n    .tpms-rc-title { font-size: 32px; margin-bottom: 16px; }\n\n    .tpms-desktop-view .tpms-table-wrapper { border: 1px solid #e7e7e7; border-top: none; border-bottom: none; }\n    .amz-cmp-table { table-layout: fixed; }\n    .amz-cmp-table th, .amz-cmp-table td { padding: 14px 12px; text-align: center; vertical-align: middle; font-size: 14px; border-right: 1px solid #f0f0f0; }\n    .amz-cmp-table th:last-child, .amz-cmp-table td:last-child { border-right: none; }\n    .amz-cmp-table tr:last-child td { border-bottom: 1px solid #e7e7e7; }\n    .amz-cmp-table tr:nth-child(even) td { background-color: #fcfcfc; }\n    .amz-cmp-table tr:nth-child(even) td.col-spec-name { background-color: #f2f2f2; }\n    \n    .col-spec-name { width: 140px; text-align: left; font-weight: 700; color: #333; background-color: #f7f7f7; }\n    .amz-cmp-header-cell { background: #fff; }\n    .badge-spacer { min-height: 24px; margin-bottom: 8px; }\n    .amz-cmp-badge { font-size: 11px; padding: 2px 8px; border-radius: 3px; }\n    .amz-cmp-img-link { display: block; width: 85px; height: 85px; margin: 0 auto 8px; }\n    .amz-cmp-img { width: 100%; height: 100%; object-fit: contain; }\n    .amz-cmp-pname { font-size: 15px; font-weight: 700; color: #0f1111; text-decoration: none; display: block; margin-bottom: 10px; }\n    .amz-cmp-pname:hover { color: #c45500; }\n    .amz-cmp-btn { width: 100%; max-width: 130px; padding: 7px 0; font-size: 12px; box-shadow: 0 2px 5px rgba(15,17,17,0.15); }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"tpms-rc-section\"\u003e\n\u003cdiv class=\"tpms-rc-container\"\u003e\n\u003ch2 class=\"tpms-rc-title\"\u003eCompare TPMS Specifications\u003c\/h2\u003e\n\u003c!-- PC端视图 --\u003e\n\u003cdiv class=\"tpms-desktop-view\"\u003e\n\u003cdiv class=\"tpms-table-wrapper\"\u003e\n\u003ctable class=\"tpms-table-base amz-cmp-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"col-spec-name\"\u003eCompare Models\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003c!-- 优化点：请求 150px 小图，增加 decoding=\"async\" 和明确宽高防抖动 --\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003eS08\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eMAX EXPANSION\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003e550S\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003eRV01\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003e6-WHEEL SPECIALIST\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/TPMS-S04-8-bar.webp?v=1776997830\u0026amp;width=150\" alt=\"S04\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003eS04\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-spec-name\"\u003eMax Pressure\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-spec-name\"\u003eSupported Wheels\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 6 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-spec-name\"\u003eBest Suited For\u003c\/td\u003e\n\u003ctd\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/td\u003e\n\u003ctd\u003eCommercial Fleets \u0026amp; Multi-Axle\u003c\/td\u003e\n\u003ctd\u003eStandard RVs \u0026amp; Campers\u003c\/td\u003e\n\u003ctd\u003e6-Wheel Trucks \u0026amp; RVs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 手机端视图 --\u003e\n\u003cdiv class=\"tpms-mobile-view\"\u003e\n\u003cdiv class=\"mob-scroll-hint\"\u003e\n\u003cspan\u003eSwipe for more specs\u003c\/span\u003e \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\n          \u003cpolyline points=\"9 18 15 12 9 6\"\u003e\u003c\/polyline\u003e\n        \u003c\/svg\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tpms-table-wrapper mob-table-wrapper\"\u003e\n\u003ctable class=\"tpms-table-base mob-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"mob-col-product\"\u003eCompare Models\u003c\/th\u003e\n\u003cth\u003eMax Pressure\u003c\/th\u003e\n\u003cth\u003eSupported Wheels\u003c\/th\u003e\n\u003cth\u003eBest Suited For\u003c\/th\u003e\n\u003cth class=\"mob-col-action\"\u003eAction\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003eS08\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eMAX EXPANSION\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003e550S\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eCommercial Fleets \u0026amp; Multi-Axle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003eRV01\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eStandard RVs \u0026amp; Campers\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003e6-WHEEL SPECIALIST\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/TPMS-S04-8-bar.webp?v=1776997830\u0026amp;width=150\" alt=\"S04\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003eS04\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eUp to 6 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e6-Wheel Trucks \u0026amp; RVs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"grundig-auto","offers":[{"title":"6 External Sensors Kit-116 PSI Version","offer_id":46850696806479,"sku":"RV01-6WHEEL-2","price":119.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors Kit-116 PSI Version","offer_id":46850696839247,"sku":"RV01-8WHEEL-2","price":139.0,"currency_code":"USD","in_stock":true},{"title":"4 External Sensors Kit-116 PSI Version","offer_id":46850696872015,"sku":"RV01-4WHEEL-2","price":100.0,"currency_code":"USD","in_stock":true},{"title":"6 External Sensors Kit-116 PSI Version+Signal Booster","offer_id":46850696904783,"sku":"RV01-6WHEEL+REPEATER-2","price":150.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors Kit-116 PSI Version+Signal Booster","offer_id":46850696937551,"sku":"RV01-8WHEEL+REPEATER-2","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/rv01_6.webp?v=1785310298"},{"product_id":"grundig-tpms-002","title":"Grundig TPMS Motorcycle Tire Pressure Monitoring System","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003c\/p\u003e\n\u003ch1\u003eGrundig\u003c\/h1\u003e\n\u003cp\u003eFounded in 1945 in Germany by Max Grundig, Grundig advanced automotive electronics. After being acquired by Delphi Technologies in 2003, it expanded to North America and is now owned by Germany’s THS, integrating German engineering with American automotive expertise.\u003c\/p\u003e\n\u003cp\u003eAs a global mobility solutions provider, Grundig Auto supplies ebikes, high-quality audio systems, and vehicle components using European technology and a global production network.\u003c\/p\u003e\n\u003ch2\u003eI. Product Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDevice Type:\u003c\/strong\u003e Intelligent Tire Pressure Monitoring System (TPMS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Motorcycles, scooters, e-bikes, bicycles (all two-wheeled vehicles)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD with backlight (clear display day and night)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e ABS + PC (impact and corrosion resistant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof:\u003c\/strong\u003e IPX65 (sensor and monitor are water and dust resistant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Dimensions:\u003c\/strong\u003e 170*120*56mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Weight:\u003c\/strong\u003e 200g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitor Specifications:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Range:\u003c\/strong\u003e 0–6.6 BAR (0–95.7 PSI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Accuracy:\u003c\/strong\u003e ±0.1 BAR \/ ±1.5 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Accuracy:\u003c\/strong\u003e ±3°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto On\/Off:\u003c\/strong\u003e Illuminates when the engine is started, turns off after 10 minutes of inactivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 1100 mAh (built-in, rechargeable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e Magnetic USB port (fast charging)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitor Operating Temperature:\u003c\/strong\u003e -30°C to +70°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eII. Product Features\u003c\/h2\u003e\n\u003ch3\u003e5 Warning Types:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOverpressure (exceeds set value)\u003c\/li\u003e\n\u003cli\u003eLow pressure (risk of tire blowout)\u003c\/li\u003e\n\u003cli\u003eHigh tire temperature (risk of overheating)\u003c\/li\u003e\n\u003cli\u003eAir leak (slow or rapid drop in pressure)\u003c\/li\u003e\n\u003cli\u003eLow sensor battery \u003cstrong\u003e(needs\u003c\/strong\u003e replacement)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSwitchable measurement units (BAR\/PSI)\u003c\/li\u003e\n\u003cli\u003eDigital meter (convenient for travel)\u003c\/li\u003e\n\u003cli\u003eAutomatic sleep mode (energy saving)\u003c\/li\u003e\n\u003cli\u003eSignal light (visible in the dark)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIII. Installation\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Sensor Installation:\u003c\/strong\u003eUnscrew the valve cap, secure the sensor with the hexagonal nut, and check for leaks with soapy water.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMonitor Installation:\u003c\/strong\u003eSecure to the steering wheel using the bracket (adjustable tilt angle). Secure with screws.\u003c\/p\u003e","brand":"grundig-auto","offers":[{"title":"Default Title","offer_id":43534071234639,"sku":"TPMS-Motorcycle","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/3034a1133efe01daba919094b70c6310.jpg?v=1755849903"},{"product_id":"grundig-rv-tpms","title":"GRUNDIG RV TPMS, 4\/6\/8-Wheel Modes, 116 PSI, 5\" HD Display,  Real-Time Tire Temperature \u0026 Pressure Alerts","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003c\/p\u003e\n\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we've evolved from car audio to advanced automotive safety solutions. This heritage drives our TPMS systems: professional-grade components and real-time sensing technology that deliver reliable monitoring for every vehicle.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003eABOUT TPMS\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eProtect Your Family, Your RV, and Your Vacation.\u003c\/strong\u003e Beyond simple monitoring, this system is your ultimate insurance against the unexpected. A tire blowout in the middle of nowhere can ruin a long-planned holiday and lead to costly repairs. By alerting you to pressure changes instantly, it helps prevent accidents and ensures optimal tire footprint—reducing rolling resistance and saving you significant money on fuel during every long haul. Don't let a flat tire ruin your memories; drive with total peace of mind.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003eProactive Safety Monitoring \u0026amp; Fuel Optimization.\u003c\/strong\u003e The primary function of this TPMS is to deliver precise, real-time tire data to prevent potential blowouts before they happen. When low pressure is detected, the proactive alert guides drivers to re-inflate tires promptly. This crucial step not only extends tire life but ensures optimal rolling resistance, effectively lowering overall fuel consumption for heavy-duty setups.\u003c\/span\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅠ. Compatible Vehicles\u003c\/h2\u003e\n\u003cp\u003eSupporting seamless switching between 4, 6, and 8-wheel modes with a heavy-duty range up to 116 PSI (8.0 Bar):\u003c\/p\u003e\n\u003cp\u003eCamper Vans \u0026amp; Class B\/C Motorhomes: Engineered for diverse motorized builds, including popular chassis such as the Mercedes-Benz Sprinter, Ford Transit, and RAM ProMaster.\u003c\/p\u003e\n\u003cp\u003eCaravans \u0026amp; Travel Trailers: Tailored for a vast array of towable units, ranging from lightweight trailers to premium models like Airstream, Jayco, and Grand Design.\u003c\/p\u003e\n\u003cp\u003eMid-Size 5th Wheels: Optimized for high-pressure setups under 110 PSI, ensuring reliable data sync for various 5th wheel configurations and multi-axle rigs.\u003c\/p\u003e\n\u003cp\u003eHeavy-Duty Pickups \u0026amp; SUVs: Designed for powerful towing vehicles and adventure-ready rigs, including icons like the Ford F-Series, RAM 2500\/3500, and Chevrolet Silverado HD.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/RV01-compact-EN.webp?v=1787888535\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eⅡ. Product Function\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e【Industrial Precision: Reliable Monitoring Up to 116 PSI】\u003c\/strong\u003eSafety isn’t just about numbers; it’s about accuracy you can trust. Powered by advanced automotive-grade chipsets, Grundig delivers high-precision data feedback with ±1.5 PSI sensitivity. While other systems struggle at high pressures, ours maintains rock-solid stability up to 116 PSI (8.0 Bar). From Class B motorhomes to heavy-duty pickups, enjoy the peace of mind that comes from real-time tracking with zero-latency alerts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Command Center for Your Rig: 5.0\" HD Panoramic View】\u003c\/strong\u003eDitch the tiny, cluttered screens of traditional systems. Our massive 5.0-inch HD panoramic display acts as a flight deck for your RV, allowing you to monitor up to 8 tires simultaneously without squinting. With 4\/6\/8 wheel-mode switchable function, whether you're navigating a 4, 6, or 8-wheel setup, the crystal-clear interface provides at-a-glance situational awareness, ensuring you keep your eyes where they belong—on the road ahead. The tire pressure warning threshold is adjustable. Low pressure: 1.80 bar, high pressure: 3.2 bar.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【40-Meter Long Range \u0026amp; Stable Signal】\u003c\/strong\u003e Specifically designed for large vehicles, the system features a powerful transmission range of up to 40 meters (131 feet). Enjoy consistent data syncing with zero packet loss, making it the perfect monitoring solution for long motorhomes, travel trailers, 5th wheels, and towed vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【High-End Imported Chips \u0026amp; Zero Latency】\u003c\/strong\u003e Powered by advanced imported chipsets, this system delivers ultra-precise data feedback with zero latency. It monitors tire conditions in real-time with enhanced stability, allowing you to prevent unexpected blowouts and handle emergencies before they happen.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Intelligent Automatic Start-Stop】\u003c\/strong\u003e Featuring a built-in vibration sensor, the monitor intelligently powers on when it detects vehicle movement and enters a power-saving standby mode when idle. This fully automated system requires no manual operation, significantly extending battery life and ensuring the device is always ready when you are.\u003c\/p\u003e\n\u003cp\u003e\u003cb class=\"\"\u003e\u003cstrong\u003e【\u003c\/strong\u003eIndustrial-Grade Rugged Sensors\u003cstrong\u003e】\u003c\/strong\u003e\u003c\/b\u003e\u003cspan class=\"\"\u003e The kit includes IP67 waterproof,\u003c\/span\u003e\u003cspan class=\"\"\u003e dust-proof,\u003c\/span\u003e\u003cspan class=\"\"\u003e and earthquake-resistant external sensors designed for extreme road conditions.\u003c\/span\u003e\u003cspan class=\"\"\u003e While the ultra-tough casing can endure structural temperatures from -40°F to 257°F (-40°C to 125°C),\u003c\/span\u003e\u003cspan class=\"\"\u003e the system provides stable 24-hour monitoring within an operating range of -4°F to 176°F (-20°C to 80°C) using premium batteries.\u003c\/span\u003e\u003cspan class=\"\"\u003e This ensures your sensors remain intact,\u003c\/span\u003e\u003cspan class=\"\"\u003e leak-proof,\u003c\/span\u003e\u003cspan class=\"\"\u003e and responsive even in the harshest environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【Recommended Signal Booster for Extended Lengths】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eFor motorhomes, 5th wheels, or towing setups exceeding 30 feet in total length, a Signal Booster is highly recommended. RV chassis and dense metal structures can naturally attenuate radio frequency (RF) signals. The signal booster is designed to amplify the signal from the rear tires, ensuring stable, uninterrupted 433.92MHz data transmission to your display monitor, preventing intermittent readings. \u003cmeta http-equiv=\"Content-Type\" content=\"text\/html; charset=utf-8\"\u003e\u003c\/span\u003e\u003cspan\u003eCheck the 'With signal booster' option in the dropdown menu if your rig is over 30ft to ensure zero signal dropouts during cross-country trips.\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003e【Anti-Theft Security Design】\u003c\/strong\u003e Equipped with custom anti-theft hex nuts and a dedicated wrench, the sensors lock securely onto your tire valve stems. This specialized mechanical design effectively prevents casual opportunistic theft and ensures the sensors remain firmly attached even during high-speed highway driving or intense off-road vibrations.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【Up to 1-Year Sensor Battery Life】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eEngineered for heavy-duty applications, our external sensors reliably monitor extreme tire pressures up to 8.0 Bar while maintaining optimal energy efficiency. Powered by easily replaceable batteries, each sensor delivers up to 12 months of continuous operational life under standard driving conditions. The system display will proactively alert you when a sensor battery runs low.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅢ. Purchase Precautions\u003c\/h2\u003e\n\u003cp\u003eBefore placing an order, please carefully confirm whether it is compatible with your model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT: ADAPT ALARM SETTINGS BEFORE USE!\u003c\/strong\u003e\u003cbr\u003eThe factory default high-pressure alarm is set at 46 PSI (3.2 Bar) for standard passenger cars. Since RVs and motorhomes typically require 80 to 110 PSI, the system will trigger an immediate alert if used with default settings. Please RESET your high-pressure alarm limits according to your tire standards (Supports up to 116 PSI) BEFORE installation to ensure a quiet and safe journey.\u003c\/p\u003e","brand":"grundig-auto","offers":[{"title":"6 External Sensors Kit-116 PSI","offer_id":45134023884879,"sku":"RV01-6WHEEL","price":119.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors Kit-116 PSI","offer_id":45134023917647,"sku":"RV01-8WHEEL","price":139.0,"currency_code":"USD","in_stock":true},{"title":"4 External Sensors Kit-116 PSI","offer_id":45137029136463,"sku":"RV01-4WHEEL","price":100.0,"currency_code":"USD","in_stock":true},{"title":"6 External Sensors Kit-116 PSI+Signal Booster","offer_id":45134374174799,"sku":"RV01-6WHEEL+REPEATER","price":150.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors Kit-116 PSI+Signal Booster","offer_id":45134374207567,"sku":"RV01-8WHEEL+REPEATER","price":169.0,"currency_code":"USD","in_stock":true},{"title":"116 PSI Sensor*2","offer_id":45990399049807,"sku":"RV01-8BAR-SENSOR-2","price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/rv01_6.webp?v=1785310298"},{"product_id":"solar-tpms-6-wheel-trucks","title":"GRUNDIG Solar Powered TPMS for RVs \u0026 Trucks, 6 Waterproof Sensors, 217 PSI, Real-Time Tire Pressure \u0026 Temp Alerts","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003c\/p\u003e\n\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we've evolved from car audio to advanced automotive safety solutions. This heritage drives our TPMS systems: professional-grade components and real-time sensing technology that deliver reliable monitoring for every vehicle.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003eABOUT TPMS\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e\u003cspan class=\"text-only\"\u003eBeyond \u003c\/span\u003e\u003cspan class=\"text-only text-with-abbreviation text-with-abbreviation-bottomline windows-bottomline\"\u003eSafety\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e: Prevent Accidents \u0026amp; Maximize Fuel Economy.\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003e\u003cspan class=\"text-only\"\u003e This system goes beyond real-time monitoring to drastically reduce the risk of blowouts and accidents. By instantly alerting you to low tire pressure, it prompts timely re-inflation—maintaining optimal tire footprint, reducing rolling resistance, and saving you significant money on gas during every long haul.\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003eProactive Safety Monitoring \u0026amp; Fuel Optimization.\u003c\/strong\u003e The primary function of this TPMS is to deliver precise, real-time tire data to prevent potential blowouts before they happen. When low pressure is detected, the proactive alert guides drivers to re-inflate tires promptly. This crucial step not only extends tire life but ensures optimal rolling resistance, effectively lowering overall fuel consumption for heavy-duty setups.\u003c\/span\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅠ. Compatible Vehicles\u003c\/h2\u003e\n\u003cp\u003eSpecially engineered for 6-wheel configurations with an industrial-grade monitoring range up to 217 PSI (15.0 Bar):\u003c\/p\u003e\n\u003cp\u003eHeavy-Duty \u0026amp; Super C Motorhomes: Optimized for large-scale motorized builds requiring high-pressure stability, such as Class A Diesel Pushers and Super C rigs built on Freightliner or Spartan chassis.\u003c\/p\u003e\n\u003cp\u003e6-Wheel Class C RVs: Seamlessly monitors dual-rear-wheel setups for popular models like Thor Four Winds, Jayco Greyhawk, and Winnebago Minnie Winnie, providing accurate data even as pressures climb during highway travel.\u003c\/p\u003e\n\u003cp\u003eHigh-Pressure 5th Wheels \u0026amp; Toy Haulers: The ultimate solution for heavy-duty towables (e.g., Grand Design Momentum, Keystone Montana) equipped with Load Range G, H, or J tires that often exceed the standard 116 PSI limit.\u003c\/p\u003e\n\u003cp\u003eDually Pickups \u0026amp; Commercial Trucks: Tailored for dual-rear-wheel (DRW) powerhouses including the Ford F-350\/F-450, RAM 3500, and Silverado 3500HD, as well as medium-duty commercial vehicles like the Isuzu NPR and Hino 268.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/S04-compact-EN.webp?v=1787888534\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eⅡ. Product Function\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e【Ready-to-Use for Heavy-Duty Fleets】\u003c\/strong\u003eSay goodbye to complicated setups. Our TPMS comes pre-configured for heavy-duty applications with a default high-pressure alarm at 116 PSI (8.0 Bar) and a low-pressure alert at 43.5 PSI (3.0 Bar). It is designed to be ready to hit the road straight out of the box, saving professional drivers time and effort. Just mount the sensors and drive with confidence.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e【Advanced Solar \u0026amp; Type-C Dual Charging】\u003c\/b\u003e Equipped with high-efficiency solar panels and a built-in 500mAh large-capacity battery, the S-04 ensures uninterrupted tire monitoring even on cloudy days or long night drives. It supports Type-C\/USB fast charging, providing a reliable power source for all-weather road safety.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e【15 Bar\/217 PSI Range for Heavy-Duty Vehicles】\u003c\/b\u003e Engineered for large vehicles, this system offers an expansive pressure monitoring range from 29 to 217 PSI (2 to 15 Bar). It is the ideal safety solution for heavy-duty commercial trucks, dual-axle RVs, 5th wheels, motorhomes, and buses.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e【6-Wheel Real-Time Monitoring with Clock】\u003c\/b\u003e The upgraded all-weather, full-viewing angle LCD display shows tire pressure and temperature for 6 wheels simultaneously without glare. Plus, the integrated high-precision digital clock turns your monitor into a comprehensive cockpit command center.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e【Smart Vibration-Sensing Auto Start-Stop】\u003c\/b\u003e Enjoy hands-free operation with our intelligent sensing technology. The monitor automatically powers on when it detects vehicle vibration and enters power-saving standby mode when stationary for over 10 minutes, significantly extending battery life and device longevity.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e【Industrial-Grade IP67 Waterproof Sensors】\u003c\/b\u003e The kit includes 6 rugged external sensors designed to thrive in harsh environments. Featuring IP67 waterproof, dust-proof, and anti-corrosion ratings, these sensors can withstand extreme temperatures from -40°C to 125°C, ensuring a stable 433.92MHz signal with zero data loss.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Anti-Theft Security Design】\u003c\/strong\u003e Equipped with custom anti-theft hex nuts and a dedicated wrench, the sensors lock securely onto your tire valve stems. This specialized mechanical design effectively prevents casual opportunistic theft and ensures the sensors remain firmly attached even during high-speed highway driving or intense off-road vibrations.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【Recommended Signal Booster for Extended Lengths】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eFor motorhomes, 5th wheels, or towing setups exceeding 30 feet in total length, a Signal Booster is highly recommended. RV chassis and dense metal structures can naturally attenuate radio frequency (RF) signals. The Signal Booster is designed to amplify the signal from the rear tires, ensuring stable, uninterrupted 433.92MHz data transmission to your display monitor, preventing intermittent readings.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【Up to 1-Year Sensor Battery Life】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eEngineered for heavy-duty applications, our external sensors reliably monitor extreme tire pressures up to \u003cspan\u003e217 PSI\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e (15.0 Bar)\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e while maintaining optimal energy efficiency. Powered by easily replaceable batteries, each sensor delivers up to 12 months of continuous operational life under standard driving conditions. The system display will proactively alert you when a sensor battery runs low.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅢ. Purchase Precautions\u003c\/h2\u003e\n\u003cp\u003eBefore placing an order, please carefully confirm whether it is compatible with your model.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cstyle\u003e\n  \/* 1. 基础布局与公共样式 *\/\n  .tpms-rc-section { padding: 0 !important; background-color: #fff; width: 100%; font-family: inherit; }\n  .tpms-rc-container { width: 100% !important; max-width: 100% !important; margin: 0 !important; padding: 0 !important; box-sizing: border-box; }\n  .tpms-rc-title { text-align: center; font-size: 32px; font-weight: 700; color: #0f1111; margin: 0 0 16px; }\n  \n  .tpms-table-wrapper { background: #fff; }\n  .tpms-table-base { width: 100%; border-collapse: collapse; }\n  .tpms-table-base th, .tpms-table-base td { border-bottom: 1px solid #f0f0f0; word-break: break-word; }\n  \n  .tpms-highlight { color: #b12704 !important; font-weight: 700; }\n  \n  .tpms-btn-base { display: inline-block; background-color: #D72E3F !important; color: #fff !important; font-weight: 600; text-decoration: none !important; border-radius: 4px; text-align: center; }\n  .tpms-btn-base:hover { opacity: 0.9; }\n  \n  .tpms-badge-base { display: inline-block; font-weight: 700; text-transform: uppercase; color: #c45500; background: #fef8f2; border: 1px solid #fbd8b4; }\n\n  \/* 2. 视图切换逻辑 (默认手机端显示，电脑端隐藏) *\/\n  .tpms-desktop-view { display: none; }\n  .tpms-mobile-view { display: block; }\n\n  \/* 3. 手机端专属样式 *\/\n  .tpms-rc-title { font-size: 22px; }\n  .mob-scroll-hint { display: flex; align-items: center; justify-content: flex-end; gap: 4px; font-size: 12px; color: #666; margin-bottom: 8px; font-weight: 500; }\n  .mob-scroll-hint svg { width: 14px; height: 14px; animation: bounceRight 1.5s infinite; }\n  @keyframes bounceRight { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(4px); } }\n  \n  .mob-table-wrapper { overflow-x: auto; }\n  .mob-table { text-align: left; min-width: 530px; }\n  .mob-table th, .mob-table td { padding: 12px 10px; vertical-align: middle; font-size: 13px; }\n  .mob-table th { background-color: #f7f7f7; color: #333; font-weight: 700; text-transform: uppercase; font-size: 11px; }\n  .mob-table tr:last-child td { border-bottom: none; }\n  .mob-table tr:nth-child(even) { background-color: #fcfcfc; }\n  \n  .mob-col-product { width: 25%; }\n  .mob-prod-wrapper { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }\n  .mob-prod-info { display: flex; align-items: center; gap: 8px; }\n  .mob-prod-badge { font-size: 9px; padding: 2px 4px; border-radius: 2px; }\n  .mob-prod-img-link { display: block; width: 45px; height: 45px; flex-shrink: 0; }\n  .mob-prod-img { width: 100%; height: 100%; object-fit: contain; }\n  .mob-prod-name { font-size: 13px; font-weight: 700; color: #0f1111; text-decoration: none; line-height: 1.2; }\n  .mob-spec-val { font-weight: 600; color: #111827; }\n  .mob-col-action { width: 90px; text-align: center; }\n  .mob-table-btn { width: 100%; padding: 6px 0; font-size: 11px; }\n\n  \/* 4. 电脑端专属样式 (覆盖手机端默认) *\/\n  @media only screen and (min-width: 769px) {\n    .tpms-desktop-view { display: block; }\n    .tpms-mobile-view { display: none; }\n    .tpms-rc-title { font-size: 32px; margin-bottom: 16px; }\n\n    .tpms-desktop-view .tpms-table-wrapper { border: 1px solid #e7e7e7; border-top: none; border-bottom: none; }\n    .amz-cmp-table { table-layout: fixed; }\n    .amz-cmp-table th, .amz-cmp-table td { padding: 14px 12px; text-align: center; vertical-align: middle; font-size: 14px; border-right: 1px solid #f0f0f0; }\n    .amz-cmp-table th:last-child, .amz-cmp-table td:last-child { border-right: none; }\n    .amz-cmp-table tr:last-child td { border-bottom: 1px solid #e7e7e7; }\n    .amz-cmp-table tr:nth-child(even) td { background-color: #fcfcfc; }\n    .amz-cmp-table tr:nth-child(even) td.col-spec-name { background-color: #f2f2f2; }\n    \n    .col-spec-name { width: 140px; text-align: left; font-weight: 700; color: #333; background-color: #f7f7f7; }\n    .amz-cmp-header-cell { background: #fff; }\n    .badge-spacer { min-height: 24px; margin-bottom: 8px; }\n    .amz-cmp-badge { font-size: 11px; padding: 2px 8px; border-radius: 3px; }\n    .amz-cmp-img-link { display: block; width: 85px; height: 85px; margin: 0 auto 8px; }\n    .amz-cmp-img { width: 100%; height: 100%; object-fit: contain; }\n    .amz-cmp-pname { font-size: 15px; font-weight: 700; color: #0f1111; text-decoration: none; display: block; margin-bottom: 10px; }\n    .amz-cmp-pname:hover { color: #c45500; }\n    .amz-cmp-btn { width: 100%; max-width: 130px; padding: 7px 0; font-size: 12px; box-shadow: 0 2px 5px rgba(15,17,17,0.15); }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"tpms-rc-section\"\u003e\n  \u003cdiv class=\"tpms-rc-container\"\u003e\n    \u003ch2 class=\"tpms-rc-title\"\u003eCompare TPMS Specifications\u003c\/h2\u003e\n\n    \u003c!-- PC端视图 --\u003e\n    \u003cdiv class=\"tpms-desktop-view\"\u003e\n      \u003cdiv class=\"tpms-table-wrapper\"\u003e\n        \u003ctable class=\"tpms-table-base amz-cmp-table\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth class=\"col-spec-name\"\u003eCompare Models\u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003c!-- 优化点：请求 150px 小图，增加 decoding=\"async\" 和明确宽高防抖动 --\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-pname\"\u003eS08\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eMAX EXPANSION\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-pname\"\u003e550S\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-pname\"\u003eRV01\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003e6-WHEEL SPECIALIST\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/TPMS-S04-8-bar.webp?v=1776997830\u0026amp;width=150\" alt=\"S04\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-pname\"\u003eS04\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"col-spec-name\"\u003eMax Pressure\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"col-spec-name\"\u003eSupported Wheels\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003eUp to 6 Wheels\u003c\/span\u003e\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"col-spec-name\"\u003eBest Suited For\u003c\/td\u003e\n              \u003ctd\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/td\u003e\n              \u003ctd\u003eCommercial Fleets \u0026amp; Multi-Axle\u003c\/td\u003e\n              \u003ctd\u003eStandard RVs \u0026amp; Campers\u003c\/td\u003e\n              \u003ctd\u003e6-Wheel Trucks \u0026amp; RVs\u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 手机端视图 --\u003e\n    \u003cdiv class=\"tpms-mobile-view\"\u003e\n      \u003cdiv class=\"mob-scroll-hint\"\u003e\n        \u003cspan\u003eSwipe for more specs\u003c\/span\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\n          \u003cpolyline points=\"9 18 15 12 9 6\"\u003e\u003c\/polyline\u003e\n        \u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"tpms-table-wrapper mob-table-wrapper\"\u003e\n        \u003ctable class=\"tpms-table-base mob-table\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth class=\"mob-col-product\"\u003eCompare Models\u003c\/th\u003e\n              \u003cth\u003eMax Pressure\u003c\/th\u003e\n              \u003cth\u003eSupported Wheels\u003c\/th\u003e\n              \u003cth\u003eBest Suited For\u003c\/th\u003e\n              \u003cth class=\"mob-col-action\"\u003eAction\u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-name\"\u003eS08\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eMAX EXPANSION\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-name\"\u003e550S\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eCommercial Fleets \u0026amp; Multi-Axle\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-name\"\u003eRV01\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eStandard RVs \u0026amp; Campers\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003e6-WHEEL SPECIALIST\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/TPMS-S04-8-bar.webp?v=1776997830\u0026amp;width=150\" alt=\"S04\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-name\"\u003eS04\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eUp to 6 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e6-Wheel Trucks \u0026amp; RVs\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"grundig-auto","offers":[{"title":"6 External Sensors-116 PSI Version","offer_id":45134615248975,"sku":"S04-6WHEEL-8-BAR","price":109.0,"currency_code":"USD","in_stock":true},{"title":"6 External Sensors-217 PSI Version","offer_id":45134615281743,"sku":"S04-6WHEEL-15-BAR","price":129.0,"currency_code":"USD","in_stock":true},{"title":"6 External Sensors-116 PSI Version+Signal Booster","offer_id":45134681604175,"sku":"S04-6WHEEL-8-BAR+REPEATER","price":142.0,"currency_code":"USD","in_stock":true},{"title":"6 External Sensors-217 PSI Version+Signal Booster","offer_id":45134681636943,"sku":"S04-6WHEEL-15-BAR+REPEATER","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/TPMS-S04.webp?v=1776936339"},{"product_id":"grundig-caravan-tpms","title":"GRUNDIG Caravan TPMS | 4\/6\/8 Wheel Tyre Monitoring for Touring Caravans \u0026 Motorhomes | 116 PSI, 5.0\" HD Display, 40m Range","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003c\/p\u003e\n\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we've evolved from car audio to advanced automotive safety solutions. This heritage drives our TPMS systems: professional-grade components and real-time sensing technology that deliver reliable monitoring for every vehicle.\u003c\/p\u003e\n\u003ch2\u003eⅠ. Compatible Vehicles\u003c\/h2\u003e\n\u003cp\u003eSupporting seamless switching between 4, 6, and 8-wheel modes with a heavy-duty range up to 116 PSI (8.0 Bar):\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eTandem-axle touring caravans – the workhorses of Australian holidays, from Jayco to Avan, Crusader and beyond. Monitors all 4 or 6 tyres through outback heat or coastal runs.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eSingle-axle caravans, pop-tops \u0026amp; camper trailers – light vans towed by a ute or family SUV. A 6-sensor kit can watch the car and the van together.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eCampervans \u0026amp; van conversions – VW Transporter, Ford Transit, Fiat Ducato, Mercedes Sprinter, plus popular AU\/NZ camper builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eCoachbuilt motorhomes \u0026amp; campervans – on Fiat Ducato, Peugeot Boxer, Iveco Daily or Mercedes Sprinter bases, plus Jayco motorhomes. Stable monitoring up to 116 PSI.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e5th wheelers – a growing segment in Australia; the 8-wheel setup (with Signal Booster for longer setups) covers truck + 5th wheel comfortably.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/RV01-compact-EN.webp?v=1787888535\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eⅡ. Product Function\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e【\u003cspan\u003eGerman-engineered accuracy up to 116 PSI\u003c\/span\u003e】\u003c\/strong\u003eAutomotive-grade sensing with ±1.5 PSI accuracy – accurate enough to catch a slow leak before it becomes a blowout. Rock-solid up to 116 PSI (8.0 BAR), covering light-truck caravan tyres (often 60-80 PSI) and highway-pressure 4WD touring tyres alike.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eOne big 5.0\" screen – every wheel at a glance\u003c\/span\u003e】\u003c\/strong\u003e\u003cspan\u003eWatch up to 8 tyres at once, no menu-scrolling while towing. 4\/6\/8-wheel modes suit a single-axle van behind a Pajero Sport or a tandem-axle van behind a LandCruiser or Ranger. Set your own low\/high limits; audio alarm gets your attention early.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003e40-metre range – because caravans aren't cars\u003c\/span\u003e】\u003c\/strong\u003e \u003cspan\u003eBluetooth phone systems lose the rear axle of a long van; the GRUNDIG transmits on 433.92 MHz up to 40 m straight to a dedicated display. For vans over 9 m, add the Signal Booster – the choice of long outback stints.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Intelligent Automatic Start-Stop】\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eA built-in vibration sensor wakes the monitor when you move and sleeps it when you stop – no buttons to remember, longer standby.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【\u003cspan\u003eBuilt for outback summers \u0026amp; coastal salt – IP67 sensors】\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eSensors are IP67 waterproof \u0026amp; dust-proof, rated -40°C to 125°C – they cope with 40°C+ summer heat on the bitumen, corrugated dirt roads and sea air, season after season.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eSignal Booster for long vans\u003c\/span\u003e】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003e\u003cspan\u003eFor motorhomes or tandem-axle vans over 9 metres, or aluminium-clad bodies, the booster relays the signal with zero dropouts. Tick the \"with Signal Booster\" option if your van is long or full of metal.\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003e【\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eAnti-theft lock rings\u003c\/span\u003e】\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eEvery sensor locks on with a custom anti-theft hex nut + tool – they stay put through highway speeds and corrugated roads, and don't walk off at caravan parks.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【Up to 1-Year Sensor Battery Life】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eEngineered for heavy-duty applications, our external sensors reliably monitor extreme tyre pressures up to 8.0 Bar while maintaining optimal energy efficiency. Powered by easily replaceable batteries, each sensor delivers up to 12 months of continuous operational life under standard driving conditions. The system display will proactively alert you when a sensor battery runs low.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅢ. Purchase Precautions\u003c\/h2\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eBefore ordering: confirm your tyre pressure needs and your wheel count – not sure? Message us with your setup details and we'll confirm within hours.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT: ADAPT ALARM SETTINGS BEFORE USE!\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eFactory default high alarm is 46 PSI (3.2 BAR). Caravan\/motorhome tyres usually run 50-80 PSI (check your placard), so raise the high limit (up to 116 PSI) before fitting sensors – for quiet, safe touring from the Nullarbor to the South Island.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eABOUT TPMS\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eProtect the Family, the Van and the H\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan\u003eoliday\u003c\/span\u003e.\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eA tyre blowout on a remote stretch of bitumen – hundreds of kilometres from the nearest town, often with no phone signal – can end a long-planned trip and cost thousands. The GRUNDIG TPMS alerts you to pressure and heat changes the moment they happen.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eEarly Warning Saves Tyres, Fuel and Stress\u003c\/span\u003e.\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eKeep your tyres at the right pressure: less rolling resistance saves fuel on every long haul, fewer heat failures on the road, and no ruined mornings at the campsite.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cstyle\u003e\n  \/* 1. 基础布局与公共样式 *\/\n  .tpms-rc-section { padding: 0 !important; background-color: #fff; width: 100%; font-family: inherit; }\n  .tpms-rc-container { width: 100% !important; max-width: 100% !important; margin: 0 !important; padding: 0 !important; box-sizing: border-box; }\n  .tpms-rc-title { text-align: center; font-size: 32px; font-weight: 700; color: #0f1111; margin: 0 0 16px; }\n  \n  .tpms-table-wrapper { background: #fff; }\n  .tpms-table-base { width: 100%; border-collapse: collapse; }\n  .tpms-table-base th, .tpms-table-base td { border-bottom: 1px solid #f0f0f0; word-break: break-word; }\n  \n  .tpms-highlight { color: #b12704 !important; font-weight: 700; }\n  \n  .tpms-btn-base { display: inline-block; background-color: #D72E3F !important; color: #fff !important; font-weight: 600; text-decoration: none !important; border-radius: 4px; text-align: center; }\n  .tpms-btn-base:hover { opacity: 0.9; }\n  \n  .tpms-badge-base { display: inline-block; font-weight: 700; text-transform: uppercase; color: #c45500; background: #fef8f2; border: 1px solid #fbd8b4; }\n\n  \/* 2. 视图切换逻辑 (默认手机端显示，电脑端隐藏) *\/\n  .tpms-desktop-view { display: none; }\n  .tpms-mobile-view { display: block; }\n\n  \/* 3. 手机端专属样式 *\/\n  .tpms-rc-title { font-size: 22px; }\n  .mob-scroll-hint { display: flex; align-items: center; justify-content: flex-end; gap: 4px; font-size: 12px; color: #666; margin-bottom: 8px; font-weight: 500; }\n  .mob-scroll-hint svg { width: 14px; height: 14px; animation: bounceRight 1.5s infinite; }\n  @keyframes bounceRight { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(4px); } }\n  \n  .mob-table-wrapper { overflow-x: auto; }\n  .mob-table { text-align: left; min-width: 530px; }\n  .mob-table th, .mob-table td { padding: 12px 10px; vertical-align: middle; font-size: 13px; }\n  .mob-table th { background-color: #f7f7f7; color: #333; font-weight: 700; text-transform: uppercase; font-size: 11px; }\n  .mob-table tr:last-child td { border-bottom: none; }\n  .mob-table tr:nth-child(even) { background-color: #fcfcfc; }\n  \n  .mob-col-product { width: 25%; }\n  .mob-prod-wrapper { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }\n  .mob-prod-info { display: flex; align-items: center; gap: 8px; }\n  .mob-prod-badge { font-size: 9px; padding: 2px 4px; border-radius: 2px; }\n  .mob-prod-img-link { display: block; width: 45px; height: 45px; flex-shrink: 0; }\n  .mob-prod-img { width: 100%; height: 100%; object-fit: contain; }\n  .mob-prod-name { font-size: 13px; font-weight: 700; color: #0f1111; text-decoration: none; line-height: 1.2; }\n  .mob-spec-val { font-weight: 600; color: #111827; }\n  .mob-col-action { width: 90px; text-align: center; }\n  .mob-table-btn { width: 100%; padding: 6px 0; font-size: 11px; }\n\n  \/* 4. 电脑端专属样式 (覆盖手机端默认) *\/\n  @media only screen and (min-width: 769px) {\n    .tpms-desktop-view { display: block; }\n    .tpms-mobile-view { display: none; }\n    .tpms-rc-title { font-size: 32px; margin-bottom: 16px; }\n\n    .tpms-desktop-view .tpms-table-wrapper { border: 1px solid #e7e7e7; border-top: none; border-bottom: none; }\n    .amz-cmp-table { table-layout: fixed; }\n    .amz-cmp-table th, .amz-cmp-table td { padding: 14px 12px; text-align: center; vertical-align: middle; font-size: 14px; border-right: 1px solid #f0f0f0; }\n    .amz-cmp-table th:last-child, .amz-cmp-table td:last-child { border-right: none; }\n    .amz-cmp-table tr:last-child td { border-bottom: 1px solid #e7e7e7; }\n    .amz-cmp-table tr:nth-child(even) td { background-color: #fcfcfc; }\n    .amz-cmp-table tr:nth-child(even) td.col-spec-name { background-color: #f2f2f2; }\n    \n    .col-spec-name { width: 140px; text-align: left; font-weight: 700; color: #333; background-color: #f7f7f7; }\n    .amz-cmp-header-cell { background: #fff; }\n    .badge-spacer { min-height: 24px; margin-bottom: 8px; }\n    .amz-cmp-badge { font-size: 11px; padding: 2px 8px; border-radius: 3px; }\n    .amz-cmp-img-link { display: block; width: 85px; height: 85px; margin: 0 auto 8px; }\n    .amz-cmp-img { width: 100%; height: 100%; object-fit: contain; }\n    .amz-cmp-pname { font-size: 15px; font-weight: 700; color: #0f1111; text-decoration: none; display: block; margin-bottom: 10px; }\n    .amz-cmp-pname:hover { color: #c45500; }\n    .amz-cmp-btn { width: 100%; max-width: 130px; padding: 7px 0; font-size: 12px; box-shadow: 0 2px 5px rgba(15,17,17,0.15); }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"tpms-rc-section\"\u003e\n\u003cdiv class=\"tpms-rc-container\"\u003e\n\u003ch2 class=\"tpms-rc-title\"\u003eCompare TPMS Specifications\u003c\/h2\u003e\n\u003c!-- PC端视图 --\u003e\n\u003cdiv class=\"tpms-desktop-view\"\u003e\n\u003cdiv class=\"tpms-table-wrapper\"\u003e\n\u003ctable class=\"tpms-table-base amz-cmp-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"col-spec-name\"\u003eCompare Models\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003c!-- 优化点：请求 150px 小图，增加 decoding=\"async\" 和明确宽高防抖动 --\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003eS08\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eMAX EXPANSION\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003e550S\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003eRV01\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003e6-WHEEL SPECIALIST\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/TPMS-S04-8-bar.webp?v=1776997830\u0026amp;width=150\" alt=\"S04\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003eS04\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-spec-name\"\u003eMax Pressure\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-spec-name\"\u003eSupported Wheels\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 6 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-spec-name\"\u003eBest Suited For\u003c\/td\u003e\n\u003ctd\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/td\u003e\n\u003ctd\u003eCommercial Fleets \u0026amp; Multi-Axle\u003c\/td\u003e\n\u003ctd\u003eStandard RVs \u0026amp; Campers\u003c\/td\u003e\n\u003ctd\u003e6-Wheel Trucks \u0026amp; RVs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 手机端视图 --\u003e\n\u003cdiv class=\"tpms-mobile-view\"\u003e\n\u003cdiv class=\"mob-scroll-hint\"\u003e\n\u003cspan\u003eSwipe for more specs\u003c\/span\u003e \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\n          \u003cpolyline points=\"9 18 15 12 9 6\"\u003e\u003c\/polyline\u003e\n        \u003c\/svg\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tpms-table-wrapper mob-table-wrapper\"\u003e\n\u003ctable class=\"tpms-table-base mob-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"mob-col-product\"\u003eCompare Models\u003c\/th\u003e\n\u003cth\u003eMax Pressure\u003c\/th\u003e\n\u003cth\u003eSupported Wheels\u003c\/th\u003e\n\u003cth\u003eBest Suited For\u003c\/th\u003e\n\u003cth class=\"mob-col-action\"\u003eAction\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003eS08\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eMAX EXPANSION\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003e550S\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eCommercial Fleets \u0026amp; Multi-Axle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003eRV01\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eStandard RVs \u0026amp; Campers\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003e6-WHEEL SPECIALIST\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/TPMS-S04-8-bar.webp?v=1776997830\u0026amp;width=150\" alt=\"S04\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003eS04\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eUp to 6 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e6-Wheel Trucks \u0026amp; RVs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"grundig-auto","offers":[{"title":"6 External Sensors Kit-116 PSI Version","offer_id":45217284522063,"sku":"AU-RV01-6WHEEL","price":119.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors Kit-116 PSI Version","offer_id":45217284554831,"sku":"AU-RV01-8WHEEL","price":139.0,"currency_code":"USD","in_stock":true},{"title":"4 External Sensors Kit-116 PSI Version","offer_id":45217284587599,"sku":"AU-RV01-4WHEEL","price":100.0,"currency_code":"USD","in_stock":true},{"title":"6 External Sensors Kit-116 PSI Version+Signal Booster","offer_id":45217284620367,"sku":"AU-RV01-6WHEEL+REPEATER","price":150.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors Kit-116 PSI Version+Signal Booster","offer_id":45217284653135,"sku":"AU-RV01-8WHEEL+REPEATER","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247"},{"product_id":"grundig-s08-rv-tpms","title":"Grundig S08 Heavy-Duty TPMS, 8\/10\/12-Wheel Modes, 217 PSI, 5\" HD Display,  Real-Time Tire Pressure \u0026 Temp Alerts","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003c\/p\u003e\n\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we've evolved from car audio to advanced automotive safety solutions. This heritage drives our TPMS systems: professional-grade components and real-time sensing technology that deliver reliable monitoring for every vehicle.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅠ. Compatible Vehicles\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan class=\"citation-241\"\u003eSpecifically engineered for \u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-241\"\u003emulti-axle configurations\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-241\"\u003e and \u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-241\"\u003ehigh-pressure industrial tires\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-241\"\u003e, supporting seamless monitoring for \u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-241\"\u003e8 to 12-wheel setups\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-241\"\u003e up to \u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-241\"\u003e217 PSI (15.0 Bar)\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"citation-241 citation-end-241\"\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eLuxury Class A Diesel Pushers: The ultimate choice for premium, heavy-chassis motorhomes that often feature a tag axle (8 wheels total) and require high-pressure stability for cross-country tours.\u003c\/p\u003e\n\u003cp\u003eMassive 5th Wheel \u0026amp; Toy Haulers: Optimized for triple-axle trailers (e.g., Grand Design Momentum, Keystone Fuzion) and heavy-duty towing combinations that exceed standard tire pressure limits.\u003c\/p\u003e\n\u003cp\u003eCommercial Trucks \u0026amp; Semi-Trailers: Reliable real-time monitoring for commercial fleet vehicles, including dual-rear-wheel (DRW) box trucks and 10-to-12 wheel semi-configurations.\u003c\/p\u003e\n\u003cp\u003eDually Pickups with Gooseneck Trailers: Perfect for heavy-duty setups like a Ford F-450 or RAM 3500 towing large gooseneck trailers, where monitoring the entire 8-to-10 wheel footprint is critical for safety.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/S08-compact-EN.webp?v=1787888535\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eⅡ. Product Function\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003e\u003cspan class=\"citation-187\"\u003e【Industrial-Grade Range: Up to 217 PSI】\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-187\"\u003eSpecifically engineered for the heaviest rigs, the S08 monitors pressures up to \u003cb\u003e217 PSI\u003c\/b\u003e\u003c\/span\u003e\u003cb\u003e\u003cspan class=\"citation-187\"\u003e (15.0 Bar)\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"citation-187 citation-end-187\"\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e. \u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"citation-186\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"citation-186\"\u003eIt is the ultimate solution for high-load tires (Range G\/H\/J) found on Class A Diesel Pushers and massive 5th wheels\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"citation-186 citation-end-186\"\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003e\u003cspan class=\"citation-185\"\u003e【8\/12 Wheel Seamless Switching】\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-185\"\u003eVersatility for every configuration. Easily switch between 8-wheel and 12-wheel modes to match your specific setup, whether it's a dually pickup towing a large 5th wheel or a full commercial truck with a trailer.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【40-Meter Long Range \u0026amp; Stable Signal】\u003c\/strong\u003eSpecifically designed for large vehicles, the system features a powerful transmission range of up to 40 meters (131 feet). Enjoy consistent data syncing with zero packet loss, making it the perfect monitoring solution for long motorhomes, travel trailers, 5th wheels, and towed vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【High-Precision Core \u0026amp; Zero Latency】\u003c\/strong\u003ePowered by advanced imported chipsets, this system delivers ultra-precise data feedback with zero latency. It monitors tire conditions in real-time with enhanced stability, allowing you to prevent unexpected blowouts and handle emergencies before they happen.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Intelligent Automatic Start-Stop】\u003c\/strong\u003eFeaturing a built-in vibration sensor, the monitor intelligently powers on when it detects vehicle movement and enters a power-saving standby mode when idle. This fully automated system requires no manual operation, significantly extending battery life and ensuring the device is always ready when you are.\u003c\/p\u003e\n\u003cp\u003e\u003cb class=\"\"\u003e\u003cstrong\u003e【\u003c\/strong\u003e\u003c\/b\u003e\u003cstrong\u003e\"Four-Proof\" Rugged Reliability\u003c\/strong\u003e\u003cb class=\"\"\u003e\u003cstrong\u003e】\u003c\/strong\u003e\u003c\/b\u003e\u003cspan class=\"\"\u003eEngineered to endure the harshest road conditions. Our sensors feature a Four-Proof design: IP67 Waterproof, Anti-Seismic, Dust-Proof, and Anti-Corrosion. From melting bitumen to freezing mud, these sensors provide 24\/7 reliability without failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003e\u003cstrong\u003e【Anti-Theft Security Design】\u003c\/strong\u003e Equipped with custom anti-theft hex nuts and a dedicated wrench, the sensors lock securely onto your tire valve stems. This specialized mechanical design effectively prevents casual opportunistic theft and ensures the sensors remain firmly attached even during high-speed highway driving or intense off-road vibrations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【Recommended Signal Booster for Extended Lengths】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eFor motorhomes, 5th wheels, or towing setups exceeding 30 feet in total length, a Signal Booster is highly recommended. RV chassis and dense metal structures can naturally attenuate radio frequency (RF) signals. The Signal Booster is designed to amplify the signal from the rear tires, ensuring stable, uninterrupted 433.92MHz data transmission to your display monitor, preventing intermittent readings. \u003cmeta http-equiv=\"Content-Type\" content=\"text\/html; charset=utf-8\"\u003e\u003c\/span\u003e\u003cspan\u003eCheck the 'With \u003cspan class=\"text-only\"\u003eSignal Booster\u003c\/span\u003e' option in the dropdown menu if your rig is over 30ft to ensure zero signal dropouts during cross-country trips.\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【Up to 1-Year Sensor Battery Life】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eEngineered for heavy-duty applications, our external sensors reliably monitor extreme tire pressures up to 8.0 Bar while maintaining optimal energy efficiency. Powered by easily replaceable batteries, each sensor delivers up to 12 months of continuous operational life under standard driving conditions. The system display will proactively alert you when a sensor battery runs low.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅢ. Purchase Precautions\u003c\/h2\u003e\n\u003cp\u003eBefore placing an order, please carefully confirm whether it is compatible with your model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT: ADAPT ALARM SETTINGS BEFORE USE!\u003c\/strong\u003e\u003cbr\u003eThe factory default high-pressure alarm for the S08 is set at 145 PSI (10.0 Bar). While this is designed for heavy-duty use, tire requirements for Class A Motorhomes, 5th Wheels, and Commercial Trucks vary significantly.  \u003cbr\u003eTo prevent false alerts or delayed warnings, you MUST reset your high and low pressure alarm limits (Supports up to 217 PSI \/ 15.0 Bar) according to your specific tire manufacturer standards BEFORE installation. Ensure your safety thresholds are correctly calibrated for a quiet and secure journey across long distances.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eABOUT TPMS\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eProtect Your Family, Your RV, and Your Vacation.\u003c\/strong\u003e Beyond simple monitoring, this system is your ultimate insurance against the unexpected. A tire blowout in the middle of nowhere can ruin a long-planned holiday and lead to costly repairs. By alerting you to pressure changes instantly, it helps prevent accidents and ensures optimal tire footprint—reducing rolling resistance and saving you significant money on fuel during every long haul. Don't let a flat tire ruin your memories; drive with total peace of mind.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003eProactive Safety Monitoring \u0026amp; Fuel Optimization.\u003c\/strong\u003e The primary function of this TPMS is to deliver precise, real-time tire data to prevent potential blowouts before they happen. When low pressure is detected, the proactive alert guides drivers to re-inflate tires promptly. This crucial step not only extends tire life but ensures optimal rolling resistance, effectively lowering overall fuel consumption for heavy-duty setups.\u003c\/span\u003e\u003c\/div\u003e\n\u003cstyle\u003e\n  \/* 1. 基础布局与公共样式 *\/\n  .tpms-rc-section { padding: 0 !important; background-color: #fff; width: 100%; font-family: inherit; }\n  .tpms-rc-container { width: 100% !important; max-width: 100% !important; margin: 0 !important; padding: 0 !important; box-sizing: border-box; }\n  .tpms-rc-title { text-align: center; font-size: 32px; font-weight: 700; color: #0f1111; margin: 0 0 16px; }\n  \n  .tpms-table-wrapper { background: #fff; }\n  .tpms-table-base { width: 100%; border-collapse: collapse; }\n  .tpms-table-base th, .tpms-table-base td { border-bottom: 1px solid #f0f0f0; word-break: break-word; }\n  \n  .tpms-highlight { color: #b12704 !important; font-weight: 700; }\n  \n  .tpms-btn-base { display: inline-block; background-color: #D72E3F !important; color: #fff !important; font-weight: 600; text-decoration: none !important; border-radius: 4px; text-align: center; }\n  .tpms-btn-base:hover { opacity: 0.9; }\n  \n  .tpms-badge-base { display: inline-block; font-weight: 700; text-transform: uppercase; color: #c45500; background: #fef8f2; border: 1px solid #fbd8b4; }\n\n  \/* 2. 视图切换逻辑 (默认手机端显示，电脑端隐藏) *\/\n  .tpms-desktop-view { display: none; }\n  .tpms-mobile-view { display: block; }\n\n  \/* 3. 手机端专属样式 *\/\n  .tpms-rc-title { font-size: 22px; }\n  .mob-scroll-hint { display: flex; align-items: center; justify-content: flex-end; gap: 4px; font-size: 12px; color: #666; margin-bottom: 8px; font-weight: 500; }\n  .mob-scroll-hint svg { width: 14px; height: 14px; animation: bounceRight 1.5s infinite; }\n  @keyframes bounceRight { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(4px); } }\n  \n  .mob-table-wrapper { overflow-x: auto; }\n  .mob-table { text-align: left; min-width: 530px; }\n  .mob-table th, .mob-table td { padding: 12px 10px; vertical-align: middle; font-size: 13px; }\n  .mob-table th { background-color: #f7f7f7; color: #333; font-weight: 700; text-transform: uppercase; font-size: 11px; }\n  .mob-table tr:last-child td { border-bottom: none; }\n  .mob-table tr:nth-child(even) { background-color: #fcfcfc; }\n  \n  .mob-col-product { width: 25%; }\n  .mob-prod-wrapper { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }\n  .mob-prod-info { display: flex; align-items: center; gap: 8px; }\n  .mob-prod-badge { font-size: 9px; padding: 2px 4px; border-radius: 2px; }\n  .mob-prod-img-link { display: block; width: 45px; height: 45px; flex-shrink: 0; }\n  .mob-prod-img { width: 100%; height: 100%; object-fit: contain; }\n  .mob-prod-name { font-size: 13px; font-weight: 700; color: #0f1111; text-decoration: none; line-height: 1.2; }\n  .mob-spec-val { font-weight: 600; color: #111827; }\n  .mob-col-action { width: 90px; text-align: center; }\n  .mob-table-btn { width: 100%; padding: 6px 0; font-size: 11px; }\n\n  \/* 4. 电脑端专属样式 (覆盖手机端默认) *\/\n  @media only screen and (min-width: 769px) {\n    .tpms-desktop-view { display: block; }\n    .tpms-mobile-view { display: none; }\n    .tpms-rc-title { font-size: 32px; margin-bottom: 16px; }\n\n    .tpms-desktop-view .tpms-table-wrapper { border: 1px solid #e7e7e7; border-top: none; border-bottom: none; }\n    .amz-cmp-table { table-layout: fixed; }\n    .amz-cmp-table th, .amz-cmp-table td { padding: 14px 12px; text-align: center; vertical-align: middle; font-size: 14px; border-right: 1px solid #f0f0f0; }\n    .amz-cmp-table th:last-child, .amz-cmp-table td:last-child { border-right: none; }\n    .amz-cmp-table tr:last-child td { border-bottom: 1px solid #e7e7e7; }\n    .amz-cmp-table tr:nth-child(even) td { background-color: #fcfcfc; }\n    .amz-cmp-table tr:nth-child(even) td.col-spec-name { background-color: #f2f2f2; }\n    \n    .col-spec-name { width: 140px; text-align: left; font-weight: 700; color: #333; background-color: #f7f7f7; }\n    .amz-cmp-header-cell { background: #fff; }\n    .badge-spacer { min-height: 24px; margin-bottom: 8px; }\n    .amz-cmp-badge { font-size: 11px; padding: 2px 8px; border-radius: 3px; }\n    .amz-cmp-img-link { display: block; width: 85px; height: 85px; margin: 0 auto 8px; }\n    .amz-cmp-img { width: 100%; height: 100%; object-fit: contain; }\n    .amz-cmp-pname { font-size: 15px; font-weight: 700; color: #0f1111; text-decoration: none; display: block; margin-bottom: 10px; }\n    .amz-cmp-pname:hover { color: #c45500; }\n    .amz-cmp-btn { width: 100%; max-width: 130px; padding: 7px 0; font-size: 12px; box-shadow: 0 2px 5px rgba(15,17,17,0.15); }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"tpms-rc-section\"\u003e\n  \u003cdiv class=\"tpms-rc-container\"\u003e\n    \u003ch2 class=\"tpms-rc-title\"\u003eCompare TPMS Specifications\u003c\/h2\u003e\n\n    \u003c!-- PC端视图 --\u003e\n    \u003cdiv class=\"tpms-desktop-view\"\u003e\n      \u003cdiv class=\"tpms-table-wrapper\"\u003e\n        \u003ctable class=\"tpms-table-base amz-cmp-table\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth class=\"col-spec-name\"\u003eCompare Models\u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003c!-- 优化点：请求 150px 小图，增加 decoding=\"async\" 和明确宽高防抖动 --\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-pname\"\u003eS08\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eMAX EXPANSION\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-pname\"\u003e550S\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-pname\"\u003eRV01\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003e6-WHEEL SPECIALIST\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/TPMS-S04-8-bar.webp?v=1776997830\u0026amp;width=150\" alt=\"S04\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-pname\"\u003eS04\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"col-spec-name\"\u003eMax Pressure\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"col-spec-name\"\u003eSupported Wheels\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003eUp to 6 Wheels\u003c\/span\u003e\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"col-spec-name\"\u003eBest Suited For\u003c\/td\u003e\n              \u003ctd\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/td\u003e\n              \u003ctd\u003eCommercial Fleets \u0026amp; Multi-Axle\u003c\/td\u003e\n              \u003ctd\u003eStandard RVs \u0026amp; Campers\u003c\/td\u003e\n              \u003ctd\u003e6-Wheel Trucks \u0026amp; RVs\u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 手机端视图 --\u003e\n    \u003cdiv class=\"tpms-mobile-view\"\u003e\n      \u003cdiv class=\"mob-scroll-hint\"\u003e\n        \u003cspan\u003eSwipe for more specs\u003c\/span\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\n          \u003cpolyline points=\"9 18 15 12 9 6\"\u003e\u003c\/polyline\u003e\n        \u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"tpms-table-wrapper mob-table-wrapper\"\u003e\n        \u003ctable class=\"tpms-table-base mob-table\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth class=\"mob-col-product\"\u003eCompare Models\u003c\/th\u003e\n              \u003cth\u003eMax Pressure\u003c\/th\u003e\n              \u003cth\u003eSupported Wheels\u003c\/th\u003e\n              \u003cth\u003eBest Suited For\u003c\/th\u003e\n              \u003cth class=\"mob-col-action\"\u003eAction\u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-name\"\u003eS08\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eMAX EXPANSION\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-name\"\u003e550S\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eCommercial Fleets \u0026amp; Multi-Axle\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-name\"\u003eRV01\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eStandard RVs \u0026amp; Campers\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003e6-WHEEL SPECIALIST\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/TPMS-S04-8-bar.webp?v=1776997830\u0026amp;width=150\" alt=\"S04\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-name\"\u003eS04\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eUp to 6 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e6-Wheel Trucks \u0026amp; RVs\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"grundig-auto","offers":[{"title":"8 External Sensors-116 PSI","offer_id":45245075423311,"sku":"S08-8WHEEL-8BAR","price":259.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors-217 PSI","offer_id":45245075456079,"sku":"S08-8WHEEL-15BAR","price":299.0,"currency_code":"USD","in_stock":true},{"title":"12 External Sensors-217 PSI","offer_id":45245075488847,"sku":"S08-12WHEEL-15BAR","price":359.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors-116 PSI+Signal Booster","offer_id":45257397928015,"sku":"S08-8WHEEL-8BAR+REPEATER","price":277.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors-217 PSI+Signal Booster","offer_id":45257397960783,"sku":"S08-8WHEEL-15BAR+REPEATER","price":313.0,"currency_code":"USD","in_stock":true},{"title":"12 External Sensors-217 PSI+Signal Booster","offer_id":45257397993551,"sku":"S08-12WHEEL-15BAR+REPEATER","price":367.0,"currency_code":"USD","in_stock":true},{"title":"10 External Sensors-217 PSI","offer_id":45438218272847,"sku":"S08-10WHEEL-15BAR","price":319.0,"currency_code":"USD","in_stock":true},{"title":"10 External Sensors-217 PSI+Signal Booster","offer_id":45438218305615,"sku":"S08-10WHEEL-15BAR+REPEATER","price":330.0,"currency_code":"USD","in_stock":true},{"title":"116 PSI Sensor*2","offer_id":45990372540495,"sku":"S08-8BAR-SENSOR-2","price":30.0,"currency_code":"USD","in_stock":true},{"title":"217 PSI Sensor*2","offer_id":45990384631887,"sku":"S08-15BAR-SENSOR-2","price":40.0,"currency_code":"USD","in_stock":true},{"title":"6 External+4 Internal Sensors-116 PSI","offer_id":46321105961039,"sku":"S08-6E+4I-8BAR","price":279.0,"currency_code":"USD","in_stock":true},{"title":"6 External+4 Internal Sensors-116 PSI+Signal Booster","offer_id":46321156620367,"sku":"S08-6E+4I-8BAR+REPEATER","price":295.0,"currency_code":"USD","in_stock":true},{"title":"6 External+4 Internal Sensors-217 PSI","offer_id":46322001903695,"sku":"S08-6E+4I-15BAR","price":319.0,"currency_code":"USD","in_stock":true},{"title":"6 External+4 Internal Sensors-217 PSI+Signal Booster","offer_id":46322036342863,"sku":"S08-6E+4I-15BAR+REPEATER","price":331.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/S08-different-angle.webp?v=1778826939"},{"product_id":"3-in-1-portable-co-detector","title":"GRUNDIG 3-in-1 Portable CO Detector, Camping Carbon Monoxide Alarm with Temperature \u0026 Humidity Monitor, LCD Display, Triple Alert (Vibration\/Sound\/Light), Magnetic Mount for RV, Camper, Travel Trailer","description":"\u003ch1 class=\"markdown-h1\"\u003eGRUNDIG 3-in-1 Portable RV CO Detector with Temperature \u0026amp; Humidity Monitor\u003c\/h1\u003e\n\u003chr class=\"markdown-hr\"\u003e\n\u003ch2 class=\"markdown-h2\"\u003eProduct Short Description\u003c\/h2\u003e\n\u003cblockquote class=\"markdown-blockquote\"\u003e\n\u003cp class=\"markdown-p\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGRUNDIG HD-600\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a portable 3-in-1 carbon monoxide detector designed for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRV, camping, and outdoor living\u003c\/strong\u003e. It continuously monitors CO concentration, temperature, and humidity in real time — all displayed on a large, easy-to-read LCD screen. With a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emagnetic back mount\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etriple alert system\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(buzzer + LED flash + vibration), and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1100mAh rechargeable battery\u003c\/strong\u003e, it's the ultimate safety companion for your mobile lifestyle.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr class=\"markdown-hr\"\u003e\n\u003ch2 class=\"markdown-h2\"\u003eKey Highlights\u003c\/h2\u003e\n\u003cdiv class=\"markdown-table-outer-wrapper\"\u003e\n\u003ctable class=\"markdown-table\"\u003e\n\u003cthead class=\"markdown-thead\"\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003cth class=\"markdown-th\"\u003eFeature\u003c\/th\u003e\n\u003cth class=\"markdown-th\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"markdown-tbody\"\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eDetection Gas\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eCarbon Monoxide (CO) — Electrochemical Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eMonitoring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e3-in-1: CO + Temperature + Humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eAlarm Threshold\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e50ppm CO (factory default, adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eAlert Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eTriple alert —\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eVibration + Sound + Flashing Light\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eLarge\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eLCD screen\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(32×34mm viewing area)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eMount\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eBuilt-in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estrong magnet\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eon the back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e1100mAh polymer lithium battery —\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e~8 days standby\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eCharging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e\n\u003cstrong\u003eType-C\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efast charging (4-5 hours full charge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e80 × 60 × 26mm — ultra compact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e80g (product only) — lightweight \u0026amp; portable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eCE, FCC, ROHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr class=\"markdown-hr\"\u003e\n\u003ch2 class=\"markdown-h2\"\u003eReal-Time CO Protection\u003c\/h2\u003e\n\u003cblockquote class=\"markdown-blockquote\"\u003e\n\u003cp class=\"markdown-p\"\u003e\u003cstrong\u003eContinuous carbon monoxide monitoring, 24\/7.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp class=\"markdown-p\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGRUNDIG HD-600\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003euses a high-precision\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eelectrochemical sensor\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(5-year lifespan) to continuously detect CO levels in the air. When the concentration exceeds\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e50ppm\u003c\/strong\u003e, the device triggers\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eaudible, visual, and vibrating alerts\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esimultaneously — ensuring you never miss a warning, even when sleeping or in a noisy RV environment.\u003c\/p\u003e\n\u003ch3 class=\"markdown-h3\"\u003eCO Level Indicator\u003c\/h3\u003e\n\u003cdiv class=\"markdown-table-outer-wrapper\"\u003e\n\u003ctable class=\"markdown-table\"\u003e\n\u003cthead class=\"markdown-thead\"\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003cth class=\"markdown-th\"\u003eLevel\u003c\/th\u003e\n\u003cth class=\"markdown-th\"\u003eCO Concentration\u003c\/th\u003e\n\u003cth class=\"markdown-th\"\u003eStatus\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"markdown-tbody\"\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSafe\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e0 – 49 ppm\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eNormal — no alert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e⚠️\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eWarning\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e50 – 99 ppm\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eAlarm + vibration + flashing light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e🔴\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHazard\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e100 ppm+\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eContinuous high alert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr class=\"markdown-hr\"\u003e\n\u003ch2 class=\"markdown-h2\"\u003eTemperature \u0026amp; Humidity Monitoring\u003c\/h2\u003e\n\u003cblockquote class=\"markdown-blockquote\"\u003e\n\u003cp class=\"markdown-p\"\u003e\u003cstrong\u003eKnow your comfort level at a glance.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp class=\"markdown-p\"\u003eThe HD-600 doesn't just detect CO — it also monitors\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eambient temperature\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eair humidity\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein real time.\u003c\/p\u003e\n\u003cul class=\"markdown-ul\" data-level-mod=\"0\"\u003e\n\u003cli class=\"markdown-li\"\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-10°C ~ 50°C (14°F ~ 122°F) — accuracy ±0.5°C\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003e\n\u003cstrong\u003eHumidity Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0% ~ 95% RH — accuracy ±3%\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003eAll values displayed simultaneously on the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elarge LCD screen\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"markdown-p\"\u003ePerfect for checking\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoutdoor comfort conditions\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebefore setting up camp or ensuring your RV interior climate stays within range.\u003c\/p\u003e\n\u003chr class=\"markdown-hr\"\u003e\n\u003ch2 class=\"markdown-h2\"\u003eThoughtful Design for Outdoor Living\u003c\/h2\u003e\n\u003ch3 class=\"markdown-h3\"\u003e01 — Large LCD Display\u003c\/h3\u003e\n\u003cblockquote class=\"markdown-blockquote\"\u003e\n\u003cp class=\"markdown-p\"\u003eA big, clear screen shows all values at once — easy to read for seniors and children alike.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cul class=\"markdown-ul\" data-level-mod=\"0\"\u003e\n\u003cli class=\"markdown-li\"\u003eScreen size: 32 × 34mm\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003eClear digits with backlight\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003eDisplays CO level, temperature, humidity, and battery status\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"markdown-h3\"\u003e02 — Status Indicator Light\u003c\/h3\u003e\n\u003cblockquote class=\"markdown-blockquote\"\u003e\n\u003cp class=\"markdown-p\"\u003eReal-time working status at a glance.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cul class=\"markdown-ul\" data-level-mod=\"0\"\u003e\n\u003cli class=\"markdown-li\"\u003eGreen light — Normal operation\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003eRed flashing light — CO alarm triggered\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003eVisual signal even in loud or noisy environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"markdown-h3\"\u003e03 — Built-In Lanyard\u003c\/h3\u003e\n\u003cblockquote class=\"markdown-blockquote\"\u003e\n\u003cp class=\"markdown-p\"\u003eDesigned for outdoor portability.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cul class=\"markdown-ul\" data-level-mod=\"0\"\u003e\n\u003cli class=\"markdown-li\"\u003e22cm lanyard included\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003eLightweight enough to hang from backpack, tent hook, or gear loop\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003eEasy to carry anywhere\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"markdown-h3\"\u003e04 — Strong Magnetic Back\u003c\/h3\u003e\n\u003cblockquote class=\"markdown-blockquote\"\u003e\n\u003cp class=\"markdown-p\"\u003eAttach to any metal surface instantly.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cul class=\"markdown-ul\" data-level-mod=\"0\"\u003e\n\u003cli class=\"markdown-li\"\u003ePowerful built-in magnet on the back\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003eStick it to your RV dashboard, fridge door, trailer frame, or stove\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003eNo drilling, no mounting hardware needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"markdown-hr\"\u003e\n\u003ch2 class=\"markdown-h2\"\u003eSmart Power Management\u003c\/h2\u003e\n\u003cul class=\"markdown-ul\" data-level-mod=\"0\"\u003e\n\u003cli class=\"markdown-li\"\u003e\n\u003cstrong\u003eAuto power-saving mode\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— activates after 60 seconds of standby\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003e\n\u003cstrong\u003e1100mAh rechargeable battery\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— up to 8 days of standby time\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003e\n\u003cstrong\u003eType-C charging\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— convenient and universal (4-5 hours full charge)\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003eNo disposable batteries needed — eco-friendly and cost-effective\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"markdown-hr\"\u003e\n\u003ch2 class=\"markdown-h2\"\u003eComparison — Why Choose GRUNDIG HD-600?\u003c\/h2\u003e\n\u003cdiv class=\"markdown-table-outer-wrapper\"\u003e\n\u003ctable class=\"markdown-table\"\u003e\n\u003cthead class=\"markdown-thead\"\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003cth class=\"markdown-th\"\u003eFeature\u003c\/th\u003e\n\u003cth class=\"markdown-th\"\u003e\u003cstrong\u003eGRUNDIG HD-600\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"markdown-th\"\u003eOther CO Detectors\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"markdown-tbody\"\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eGas Detection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eCO\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e✗\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eTemperature Monitor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e✓\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eOnly temp or humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eHumidity Monitor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e✓\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e✗\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eLarge LCD Screen\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e✓ (32×34mm)\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e✗ No screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\n\u003cstrong\u003eTriple Alert\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Vibration + Sound + Light)\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e✓\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eSingle beep only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eMagnetic Mount\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e✓\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e✗\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003ePortable Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eUltra-compact 80×60×26mm\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eBulky, large footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr class=\"markdown-hr\"\u003e\n\u003ch2 class=\"markdown-h2\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"markdown-table-outer-wrapper\"\u003e\n\u003ctable class=\"markdown-table\"\u003e\n\u003cthead class=\"markdown-thead\"\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003cth class=\"markdown-th\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"markdown-th\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"markdown-tbody\"\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eGRUNDIG 3-in-1 Portable CO Detector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eHD-600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eGRUNDIG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eDetection Gas\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eCarbon Monoxide (CO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eElectrochemical (5-year lifespan)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eAlarm Concentration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e50ppm (factory default, user adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e-10°C ~ 50°C \/ 14°F ~ 122°F (±0.5°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eHumidity Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e0% ~ 95% RH (±3%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eLCD, viewing area 32 × 34mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eProduct Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e80 × 60 × 26mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003ePackaging Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e105 × 86 × 38mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eNet Weight (product only)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e80g \/ 0.08kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eSingle Package Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e115g \/ 0.115kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003ePolymer lithium battery 1100mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eStandby Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003e~8 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eCharging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eType-C, 4-5 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eLanyard Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eApprox. 22cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eCE, FCC, ROHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003ePower Saving\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eAuto standby after 60s idle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"markdown-tr\"\u003e\n\u003ctd class=\"markdown-td\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"markdown-td\"\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr class=\"markdown-hr\"\u003e\n\u003ch2 class=\"markdown-h2\"\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul class=\"markdown-ul\" data-level-mod=\"0\"\u003e\n\u003cli class=\"markdown-li\"\u003e1 × GRUNDIG 3-in-1 CO Detector with Temperature \u0026amp; Humidity Monitor\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003e1 × Type-C Charging Cable\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003e1 × Lanyard\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003e1 × User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"markdown-hr\"\u003e\n\u003ch2 class=\"markdown-h2\"\u003eFAQ\u003c\/h2\u003e\n\u003cp class=\"markdown-p\"\u003e\u003cstrong\u003eQ: Can I use this in a tent?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"markdown-p\"\u003eYes! It's compact, portable, and runs on battery — perfect for tents, RVs, campers, and even indoor use.\u003c\/p\u003e\n\u003cp class=\"markdown-p\"\u003e\u003cstrong\u003eQ: Does it detect propane or natural gas?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"markdown-p\"\u003eNo. The HD-600 is specifically designed for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCarbon Monoxide (CO)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edetection only.\u003c\/p\u003e\n\u003cp class=\"markdown-p\"\u003e\u003cstrong\u003eQ: How do I mount it?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"markdown-p\"\u003eThe back features a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estrong built-in magnet\u003c\/strong\u003e. Simply attach it to any metal surface. A lanyard is also included for hanging.\u003c\/p\u003e\n\u003cp class=\"markdown-p\"\u003e\u003cstrong\u003eQ: How long does the battery last?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"markdown-p\"\u003eApproximately\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e8 days\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eon standby under normal conditions. Charging takes 4-5 hours via Type-C.\u003c\/p\u003e\n\u003cp class=\"markdown-p\"\u003e\u003cstrong\u003eQ: Is the alarm loud enough for an RV?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"markdown-p\"\u003eYes. The buzzer is designed to be audible even in a running RV cabin. Plus, it also vibrates and flashes for triple confirmation.\u003c\/p\u003e","brand":"Grundig-auto","offers":[{"title":"Default Title","offer_id":46033141465167,"sku":"RV-3in1-CO-Detector","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/hero-product-1.jpg?v=1783577868"},{"product_id":"4-in-1-plug-in-co-combustible-gas-alarm","title":"GRUNDIG RV CO, Propane \u0026 Natural Gas Detector — 4-in-1 Plug-in Alarm with LCD Display","description":"\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we bring German-engineered safety and convenience to every drive — car, RV, and beyond.\u003c\/p\u003e\n\u003ch2\u003eAbout GRUNDIG RV CO, Propane \u0026amp; Natural Gas Detector\u003c\/h2\u003e\n\u003cp\u003eYour RV's furnace, stove, water heater, and generator all produce carbon monoxide. A single propane leak can fill your RV in minutes. Parked at a campground with natural gas? That's a third threat. CO is odorless and invisible — you won't know something's wrong until symptoms hit. By then, it's often too late.\u003c\/p\u003e\n\u003cp\u003eThe GRUNDIG SR-907 detects \u003cstrong\u003eCO, propane, and natural gas\u003c\/strong\u003e before you feel a single symptom. \u003cstrong\u003eOne device. Three deadly gases. Zero excuses.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eⅠ. Key Highlights\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e【Detects CO, Propane \u0026amp; Natural Gas】\u003c\/strong\u003e — CO: 0–1,000 ppm, UL 2034 certified alarm thresholds. Propane \u0026amp; Natural Gas: 0–10,000 ppm, triggers within 3 minutes at dangerous levels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【85dB Siren + Flashing Red LED + LCD Display】\u003c\/strong\u003e — loud enough to cut through your rooftop A\/C. See the alarm even if you can't hear it. Real-time CO level, temperature, and humidity at a glance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Electrochemical Sensor + One-Touch Self-Test】\u003c\/strong\u003e — Press TEST for a full diagnostic in seconds. 5–7 year lifespan. Yellow light tells you when to replace. Mute button silences false alarms; auto-resumes in 6 minutes if danger persists.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Plugs in Under 60 Seconds】\u003c\/strong\u003e — no wiring, no batteries, no tools. Plug into any standard US AC outlet. Fits flush against the wall, won't block your second outlet. Anti-glare acrylic lens keeps the display readable from any angle. Compact at 4.1 × 2.4 × 2.4 in, just 3.5 oz.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Ideal For】\u003c\/strong\u003e — RV, Motorhome, Camper Van, Travel Trailer, 5th Wheel, Cabin, Home, Kitchen, Garage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Important:\u003c\/strong\u003e The SR-907 requires AC shore power or a generator. It does not run on your RV's 12V battery. For boondocking, pair it with any portable power station — it draws less than 1 watt.\u003c\/p\u003e\n\u003ch2\u003eⅡ. Comparison — Why Choose GRUNDIG SR-907?\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ddd; font-family: Arial, sans-serif;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #2c3e50; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: center; border: 1px solid #ddd;\"\u003eRV Factory Detector\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: center; border: 1px solid #ddd;\"\u003eBasic $20 Amazon Alarm\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: center; border: 1px solid #ddd;\"\u003eGRUNDIG SR-907\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eGas Detection\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eCO or Propane (usually one)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eCO only\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eCO + Propane + Natural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eDisplay\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone or basic LED\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eLCD — CO, temp, humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eAlarm Volume\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e~70dB\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e~70dB\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003e\u0026gt;85dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eSensor Life\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e5 years (no warning)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e2–5 years (no warning)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003e5–7 years (yellow light alert)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eSelf-Test\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eTest button only\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eOne-touch full diagnostic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e12V hardwired\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eBattery (replace yearly)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eAC plug-in (no batteries)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eWired in\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eWall mount + screws\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003ePlug in — 60 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eⅢ. Technical Specifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ddd; font-family: Arial, sans-serif;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #2c3e50; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eSR-907\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eDetection Gases\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eCO + Propane + Natural Gas (Methane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCO Measuring Range\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e0–1,000 ppm · UL 2034 compliant alarm thresholds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003ePropane\/Natural Gas Range\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e0–10,000 ppm · Response ≤3 min at ≥3,000 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eTemperature Monitor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e32°F–212°F (±1.8°F) \/ 0°C–100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eHumidity Monitor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e0–99% RH (±3%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e14°F–131°F (-10°C–55°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eAC 90–240V, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eAlarm Volume\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\u0026gt;85dB (at 1 meter \/ 3.3 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eSensor Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eElectrochemical · 5–7 year lifespan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eABS flame-retardant shell + acrylic lens panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e4.1 × 2.4 × 2.4 in (105 × 60 × 60 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e3.5 oz (100g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eUL 2034 compliant · FCC certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eⅣ. What's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × GRUNDIG SR-907 4-in-1 CO, Propane \u0026amp; Natural Gas Alarm with Temperature \u0026amp; Humidity Monitor\u003c\/li\u003e\n\u003cli\u003e1 × User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eⅤ. FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What gases does the SR-907 detect?\u003c\/strong\u003e\u003cbr\u003eIt detects Carbon Monoxide (CO), Propane, and Natural Gas (Methane) — the three most critical gas hazards for RV owners.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: \u003cmeta charset=\"utf-8\"\u003eWill it go off every time I cook?\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eNo. The SR-907 uses an electrochemical sensor — not the cheaper semiconductor type — which means far fewer false alarms. Normal cooking fumes won't trigger it. It only alarms when gas concentrations reach genuinely dangerous levels.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Does it need batteries?\u003c\/strong\u003e\u003cbr\u003eNo. The SR-907 is powered directly from any standard AC outlet (90-240V, 50\/60Hz). Note: the unit requires shore power or a generator to operate — it does not run on your RV's 12V battery system. For boondocking, pair it with any portable power station (Jackery, EcoFlow, Bluetti) — it draws less than 1 watt.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: What is the CO measuring range?\u003c\/strong\u003e\u003cbr\u003e0 to 1,000 ppm, with alarm thresholds aligned with UL 2034 standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What about propane and natural gas? What is the range?\u003c\/strong\u003e\u003cbr\u003e0 to 10,000 ppm, with a response time of ≤3 minutes at concentrations ≥3,000 ppm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: Can I use it in the US?\u003c\/strong\u003e\u003cbr\u003eYes! The SR-907 comes with US-compatible pins and is FCC certified. It operates on standard US 120V\/60Hz power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ7: How loud is the alarm?\u003c\/strong\u003e\u003cbr\u003eOver 85 decibels at 1 meter (3.3 ft).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ8: What does the yellow light mean?\u003c\/strong\u003e\u003cbr\u003eA flashing yellow light indicates the sensor has reached the end of its service life (typically 5-7 years) or a device fault. Replace the unit when you see the yellow light.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ9: How do I test the device?\u003c\/strong\u003e\u003cbr\u003ePress the TEST button once. The unit runs a full self-diagnostic and confirms all sensors and alarms are working.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ10: \u003cmeta charset=\"utf-8\"\u003eI've heard CO rises and propane sinks — can one detector really cover both?\u003c\/strong\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp class=\"markdown-p\"\u003eCO is slightly lighter than air and tends to stay near breathing height. Propane is heavier than air and collects near the floor. That's physics — and it's exactly why we made the SR-907 a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eplug-in unit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einstead of a hardwired one.\u003c\/p\u003e\n\u003cp class=\"markdown-p\"\u003eHere's what most RVers do:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eplug it in near the bedroom at breathing height at night\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(when CO from the furnace is your biggest risk), and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emove it to a low kitchen outlet during the day\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(when propane from the stove is the concern). It takes two seconds.\u003c\/p\u003e\n\u003cp class=\"markdown-p\"\u003eThe best setup?\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBuy two.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOne for the sleeping area, one low in the galley. At $69 each, it's still cheaper than a single hardwired RV detector that only detects one gas. Many of our customers do exactly this — and sleep better for it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ11: How long does the sensor last?\u003c\/strong\u003e\u003cbr\u003eThe electrochemical sensor typically lasts 5-7 years. The yellow indicator light will flash when replacement is needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ12: Does it ship to the US? How long?\u003c\/strong\u003e\u003cbr\u003eYes! We ship to all 50 US states. Delivery typically takes 5-8 business days.\u003c\/p\u003e","brand":"Grundig-auto","offers":[{"title":"Black \/ North American Standard \/ 1 unit","offer_id":46072169562191,"sku":"RV-4in1-GAS-US-BLACK-1-unit","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ North American Standard \/ 2 units","offer_id":46277629411407,"sku":"RV-4in1-GAS-US-BLACK-2-units","price":118.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ North American Standard \/ 4 units","offer_id":46277629444175,"sku":"RV-4in1-GAS-US-BLACK-4-units","price":229.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ European Standard \/ 1 unit","offer_id":46033792008271,"sku":"RV-4in1-GAS-EU-BLACK-1-unit","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ European Standard \/ 2 units","offer_id":46277629476943,"sku":"RV-4in1-GAS-EU-BLACK-2-units","price":118.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ European Standard \/ 4 units","offer_id":46277629509711,"sku":"RV-4in1-GAS-EU-BLACK-4-units","price":229.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ British Standard \/ 1 unit","offer_id":46072169594959,"sku":"RV-4in1-GAS-UK-BLACK-1-unit","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ British Standard \/ 2 units","offer_id":46277629542479,"sku":"RV-4in1-GAS-UK-BLACK-2-units","price":118.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ British Standard \/ 4 units","offer_id":46277629575247,"sku":"RV-4in1-GAS-UK-BLACK-4-units","price":229.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ Australasian Standard \/ 1 unit","offer_id":46072169627727,"sku":"RV-4in1-GAS-AU-BLACK-1-unit","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ Australasian Standard \/ 2 units","offer_id":46277629608015,"sku":"RV-4in1-GAS-AU-BLACK-2-units","price":118.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ Australasian Standard \/ 4 units","offer_id":46277629640783,"sku":"RV-4in1-GAS-AU-BLACK-4-units","price":229.0,"currency_code":"USD","in_stock":true},{"title":"White \/ North American Standard \/ 1 unit","offer_id":46072169463887,"sku":"RV-4in1-GAS-US-WHITE-1-unit","price":69.0,"currency_code":"USD","in_stock":false},{"title":"White \/ North American Standard \/ 2 units","offer_id":46277629149263,"sku":"RV-4in1-GAS-US-WHITE-2-units","price":118.0,"currency_code":"USD","in_stock":false},{"title":"White \/ North American Standard \/ 4 units","offer_id":46277629182031,"sku":"RV-4in1-GAS-US-WHITE-4-units","price":229.0,"currency_code":"USD","in_stock":false},{"title":"White \/ European Standard \/ 1 unit","offer_id":46033791975503,"sku":"RV-4in1-GAS-EU-WHITE-1-unit","price":69.0,"currency_code":"USD","in_stock":false},{"title":"White \/ European Standard \/ 2 units","offer_id":46277629214799,"sku":"RV-4in1-GAS-EU-WHITE-2-units","price":118.0,"currency_code":"USD","in_stock":false},{"title":"White \/ European Standard \/ 4 units","offer_id":46277629247567,"sku":"RV-4in1-GAS-EU-WHITE-4-units","price":229.0,"currency_code":"USD","in_stock":false},{"title":"White \/ British Standard \/ 1 unit","offer_id":46072169496655,"sku":"RV-4in1-GAS-UK-WHITE-1-unit","price":69.0,"currency_code":"USD","in_stock":false},{"title":"White \/ British Standard \/ 2 units","offer_id":46277629280335,"sku":"RV-4in1-GAS-UK-WHITE-2-units","price":118.0,"currency_code":"USD","in_stock":false},{"title":"White \/ British Standard \/ 4 units","offer_id":46277629313103,"sku":"RV-4in1-GAS-UK-WHITE-4-units","price":229.0,"currency_code":"USD","in_stock":false},{"title":"White \/ Australasian Standard \/ 1 unit","offer_id":46072169529423,"sku":"RV-4in1-GAS-AU-WHITE-1-unit","price":69.0,"currency_code":"USD","in_stock":false},{"title":"White \/ Australasian Standard \/ 2 units","offer_id":46277629345871,"sku":"RV-4in1-GAS-AU-WHITE-2-units","price":118.0,"currency_code":"USD","in_stock":false},{"title":"White \/ Australasian Standard \/ 4 units","offer_id":46277629378639,"sku":"RV-4in1-GAS-AU-WHITE-4-units","price":229.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/hero-product-9.jpg?v=1783586694"},{"product_id":"grundig-smart-wifi-water-level-sensor-tank-monitor","title":"GRUNDIG Smart WiFi Tank Level Monitor — Ultrasonic Water \u0026 Liquid Sensor with App Alerts for RV, Home, Farm \u0026 Marine","description":"\u003c!-- GRUNDIG Smart WiFi Tank Level Monitor — Shopify 商品描述 HTML（移动端优先版） --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- 使用方法：Shopify 商品描述编辑器右上角点击 \"\u003c\u003e\" (Show HTML)，清空后整体粘贴本文件全部内容 --\u003e\n\u003ch2\u003eI. About GRUNDIG Smart WiFi Tank Level Monitor\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eStop climbing onto the roof to check your water tank.\u003c\/strong\u003e The GRUNDIG Smart WiFi Tank Level Monitor uses ultrasonic sensing to track your tank level in real time — and sends it straight to your phone. Works on freshwater, gray water, black water, diesel, and oil tanks for RVs, homes, farms, and marine use. Set custom high and low alerts and get push notifications the moment a tank needs attention.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eII. Features \u0026amp; Applications\u003c\/h2\u003e\n\u003ch3\u003eReal-Time Smartphone Monitoring\u003c\/h3\u003e\n\u003cp\u003eView your tank level from anywhere in the world using the free Tuya Smart or Smart Life app (iOS \u0026amp; Android). No subscription fees, ever.\u003c\/p\u003e\n\u003ch3\u003eUltrasonic Precision, Non-Contact\u003c\/h3\u003e\n\u003cp\u003eMeasures liquid levels from 4 in to 55 in (10 cm to 1.4 m) with ±1 mm accuracy at 25°C. No floats, no probes, no contact with the liquid — works with freshwater, diesel, oil, coolant, chemicals and more.\u003c\/p\u003e\n\u003ch3\u003eCustom High \u0026amp; Low Alerts\u003c\/h3\u003e\n\u003cp\u003eSet your own alarm thresholds and receive push notifications when the level hits a critical point. Prevent overflows before they happen, and never run your RV water pump dry again.\u003c\/p\u003e\n\u003ch3\u003eBuilt for Outdoor \u0026amp; Industrial Use\u003c\/h3\u003e\n\u003cp\u003eIP65\/IP66 waterproof rating, wide temperature tolerance (-10°C to 70°C \/ 14°F to 158°F ambient; -20°C to 80°C medium), and corrosion-resistant polycarbonate housing. Designed for roof-mounted tanks, exposed installations, and tough environments.\u003c\/p\u003e\n\u003ch3\u003eDual-System Architecture\u003c\/h3\u003e\n\u003cp\u003eUltrasonic sensor mounts on the tank. Gateway plugs in near your router. Sensor ↔ Gateway via RF433MHz (up to 984 ft \/ 300 m open air, penetrates 3 walls). Gateway ↔ Cloud via 2.4GHz WiFi. Data in your app in seconds.\u003c\/p\u003e\n\u003ch3\u003eBuilt-In LED Display\u003c\/h3\u003e\n\u003cp\u003eUnlike basic sensors that only work through the app, this unit has a display right on the sensor showing the current level at the tank itself.\u003c\/p\u003e\n\u003ch3\u003eExpandable to Multiple Tanks\u003c\/h3\u003e\n\u003cp\u003eOne app manages up to 10 sensors. Monitor freshwater, gray water, black water, fuel, and chemical tanks from a single dashboard.\u003c\/p\u003e\n\u003ch3\u003eIndustry-Standard Smart Platform\u003c\/h3\u003e\n\u003cp\u003eTuya Smart is one of the world's largest IoT platforms, compatible with Amazon Alexa and Google Assistant for voice control. Free app, trusted by millions.\u003c\/p\u003e\n\u003ch3\u003eWhere It Works\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV \/ Camper \/ Motorhome\u003c\/strong\u003e — freshwater, gray water, and black water holding tanks. Know your levels without stepping outside, especially when boondocking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome water tanks\u003c\/strong\u003e — no more climbing onto the roof.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFarm \/ Ranch\u003c\/strong\u003e — livestock watering tanks, fuel storage, irrigation reservoirs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine \/ Boat\u003c\/strong\u003e — fuel and water tank levels from the cabin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial\u003c\/strong\u003e — chemical tanks, coolant reservoirs, oil drums.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerator fuel tanks\u003c\/strong\u003e — low-fuel alerts before power cuts out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eIII. \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003ePackage \u0026amp; Compatibility\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch3\u003eCompatible Liquids\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFresh water\u003c\/li\u003e\n\u003cli\u003eDiesel fuel\u003c\/li\u003e\n\u003cli\u003eEngine oil\u003c\/li\u003e\n\u003cli\u003eHydraulic oil\u003c\/li\u003e\n\u003cli\u003eCoolant \/ antifreeze\u003c\/li\u003e\n\u003cli\u003eChemical liquids\u003c\/li\u003e\n\u003cli\u003eWastewater\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNot recommended for viscous liquids, liquids with heavy sediment, or foam-producing liquids.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Ultrasonic level sensor with LED display\u003c\/li\u003e\n\u003cli\u003e1 × RF433 wireless gateway\u003c\/li\u003e\n\u003cli\u003e1 × AC\/DC power adaptor (US plug)\u003c\/li\u003e\n\u003cli\u003e1 × Mounting gasket\u003c\/li\u003e\n\u003cli\u003e1 × Set of self-tapping screws\u003c\/li\u003e\n\u003cli\u003e1 × User manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eIV. Installation \u0026amp; Setup\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eClean the top center of your tank and attach the included gasket.\u003c\/li\u003e\n\u003cli\u003eDrill a hole (55 mm \/ 2.2 in diameter or larger) at the marked center point.\u003c\/li\u003e\n\u003cli\u003ePlace the sensor over the gasket, aligned with the screw holes.\u003c\/li\u003e\n\u003cli\u003eFasten with the self-tapping screws. Do not overtighten on curved surfaces.\u003c\/li\u003e\n\u003cli\u003eConnect the sensor to the power adaptor.\u003c\/li\u003e\n\u003cli\u003ePlace the gateway near your router and power it on.\u003c\/li\u003e\n\u003cli\u003eDownload the Tuya Smart or Smart Life app (iOS \u0026amp; Android, free). Press and hold the gateway's touch button for 5 seconds until the WiFi LED flashes, then follow the in-app steps to pair.\u003c\/li\u003e\n\u003cli\u003eInput your tank height in the app for accurate percentage readings. Pre-calibrated — ready to use out of the box.\u003c\/li\u003e\n\u003cli\u003eDone. Real-time tank levels, custom alerts, and multi-tank management are now live on your phone, from anywhere.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003eV. FAQ\u003c\/h2\u003e\n\u003ch3\u003eQ1: Do I need WiFi for this to work?\u003c\/h3\u003e\n\u003cp\u003eThe gateway requires a 2.4GHz WiFi connection to send data to your phone. The sensor communicates with the gateway via RF433MHz, which works independently — and the built-in LED display on the sensor always shows the level, even without WiFi.\u003c\/p\u003e\n\u003ch3\u003eQ2: Can I use this with diesel or oil tanks?\u003c\/h3\u003e\n\u003cp\u003eYes. The ultrasonic sensor works with diesel, engine oil, hydraulic oil and many other non-corrosive liquids. It uses sound waves to measure the distance to the liquid surface and is not affected by color or conductivity.\u003c\/p\u003e\n\u003ch3\u003eQ3: How many sensors can I run at once?\u003c\/h3\u003e\n\u003cp\u003eOne gateway supports multiple sensors, and one app account manages up to 10 sensors across different tanks — ideal for monitoring freshwater, gray water, black water, and fuel all from one dashboard.\u003c\/p\u003e\n\u003ch3\u003eQ4: What happens if the power goes out?\u003c\/h3\u003e\n\u003cp\u003eThe sensor and gateway reset automatically when power is restored. No manual reconfiguration needed.\u003c\/p\u003e\n\u003ch3\u003eQ5: Does the sensor require calibration?\u003c\/h3\u003e\n\u003cp\u003eNo — it comes pre-calibrated. Simply input your tank height in the app for accurate percentage readings.\u003c\/p\u003e\n\u003ch3\u003eQ6: Will it work with a metal tank?\u003c\/h3\u003e\n\u003cp\u003eYes. The ultrasonic sensor mounts on top of the tank and measures the liquid surface from above. Works with plastic, metal and fiberglass tanks.\u003c\/p\u003e\n\u003ch3\u003eQ7: What size hole do I need to drill?\u003c\/h3\u003e\n\u003cp\u003e55 mm \/ 2.2 in diameter or larger, centered on top of the tank.\u003c\/p\u003e\n\u003ch3\u003eQ8: What liquids should I avoid?\u003c\/h3\u003e\n\u003cp\u003eWe do not recommend viscous liquids, liquids with heavy sediment, or foam-producing liquids, as they can interfere with ultrasonic readings.\u003c\/p\u003e\n\u003c!-- FAQPage 结构化数据 --\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Grundig-auto","offers":[{"title":"US Standard Plug","offer_id":46061925400655,"sku":"RV-WATER-MONITOR-US","price":128.0,"currency_code":"USD","in_stock":true},{"title":"EU Standard Plug","offer_id":46061925367887,"sku":"RV-WATER-MONITOR-EU","price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/O1CN015W6Kg42Dn8EMcC1lc__2216884238653-0-cib.jpg?v=1784188861"},{"product_id":"grundig-rv-smart-lock-jd-keyless-entry","title":"GRUNDIG RV Smart Lock for Right-Hand Doors — Keyless Entry with Fingerprint, Keypad \u0026 Bluetooth","description":"\u003cstyle\u003e\n  .tpms-rc-section { padding: 0 !important; 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flex-direction: column; align-items: flex-start; gap: 8px; }\n  .mob-prod-info { display: flex; align-items: center; gap: 8px; }\n  .mob-prod-badge { font-size: 9px; padding: 2px 4px; border-radius: 2px; }\n  .mob-prod-img-link { display: block; width: 45px; height: 45px; flex-shrink: 0; }\n  .mob-prod-img { width: 100%; height: 100%; object-fit: contain; }\n  .mob-prod-name { font-size: 13px; font-weight: 700; color: #0f1111; text-decoration: none; line-height: 1.2; }\n  .mob-spec-val { font-weight: 600; color: #111827; }\n  .mob-col-action { width: 90px; text-align: center; }\n  .mob-table-btn { width: 100%; padding: 6px 0; font-size: 11px; }\n\n  @media only screen and (min-width: 769px) {\n    .tpms-desktop-view { display: block; }\n    .tpms-mobile-view { display: none; }\n    .tpms-rc-title { font-size: 32px; margin-bottom: 16px; }\n\n    .tpms-desktop-view .tpms-table-wrapper { border: 1px solid #e7e7e7; border-top: none; border-bottom: none; }\n    .amz-cmp-table { table-layout: fixed; 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color: #0f1111; text-decoration: none; display: block; margin-bottom: 10px; }\n    .amz-cmp-pname:hover { color: #c45500; }\n    .amz-cmp-btn { width: 100%; max-width: 130px; padding: 7px 0; font-size: 12px; box-shadow: 0 2px 5px rgba(15,17,17,0.15); }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"tpms-rc-section\"\u003e\n  \u003cdiv class=\"tpms-rc-container\"\u003e\n    \u003ch2 class=\"tpms-rc-title\"\u003eCompare RV Smart Locks\u003c\/h2\u003e\n\n    \u003cdiv class=\"tpms-desktop-view\"\u003e\n      \u003cdiv class=\"tpms-table-wrapper\"\u003e\n        \u003ctable class=\"tpms-table-base amz-cmp-table\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth class=\"col-spec-name\"\u003eCompare Models\u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003e5-IN-1 \u0026amp; APP\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-smart-lock-jd-keyless-entry\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/9fa7265f94b10aed71947754b1cad381.png?v=1784606041\u0026amp;width=150\" alt=\"JD Smart Lock\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-smart-lock-jd-keyless-entry\" target=\"_blank\" class=\"amz-cmp-pname\"\u003eJD Smart Lock\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-smart-lock-jd-keyless-entry\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eUNIVERSAL FIT\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-door-lock-d1-b\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/D1-B-left-2.webp?v=1786960340\u0026amp;width=150\" alt=\"D1-B Smart Lock\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-door-lock-d1-b\" target=\"_blank\" class=\"amz-cmp-pname\"\u003eD1-B Smart Lock\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-door-lock-d1-b\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003e4-IN-1 ENTRY\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-keyless-rv-door-lock-kd01-4-in-1-entry\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV-Lock-KD01-1.webp?v=1787282110\u0026amp;width=150\" alt=\"KD01 Smart Lock\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-keyless-rv-door-lock-kd01-4-in-1-entry\" target=\"_blank\" class=\"amz-cmp-pname\"\u003eKD01 Smart Lock\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-keyless-rv-door-lock-kd01-4-in-1-entry\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"col-spec-name\"\u003eUnlock Methods\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003eFingerprint, Keypad, Remote Fob, App, Key\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003eKey Fob, Keypad, Backup Key\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003eFingerprint, PIN Code, Remote Fob, Backup Key\u003c\/span\u003e\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"col-spec-name\"\u003eDoor Compatibility\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003eRight-Hand Doors\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003eLeft \u0026amp; Right-Hand Doors\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003eRight-Hand Doors\u003c\/span\u003e\u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"tpms-mobile-view\"\u003e\n      \u003cdiv class=\"mob-scroll-hint\"\u003e\n        \u003cspan\u003eSwipe for more specs\u003c\/span\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\n          \u003cpolyline points=\"9 18 15 12 9 6\"\u003e\u003c\/polyline\u003e\n        \u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"tpms-table-wrapper mob-table-wrapper\"\u003e\n        \u003ctable class=\"tpms-table-base mob-table\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth class=\"mob-col-product\"\u003eCompare Models\u003c\/th\u003e\n              \u003cth\u003eUnlock Methods\u003c\/th\u003e\n              \u003cth\u003eDoor Compatibility\u003c\/th\u003e\n              \u003cth class=\"mob-col-action\"\u003eAction\u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003e5-IN-1 \u0026amp; APP\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-smart-lock-jd-keyless-entry\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/9fa7265f94b10aed71947754b1cad381.png?v=1784606041\u0026amp;width=150\" alt=\"JD Smart Lock\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-smart-lock-jd-keyless-entry\" target=\"_blank\" class=\"mob-prod-name\"\u003eJD Lock\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003eFingerprint, Keypad, Remote, App, Key\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eRight-Hand Doors\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-smart-lock-jd-keyless-entry\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eUNIVERSAL FIT\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-door-lock-d1-b\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/D1-B-left-2.webp?v=1786960340\u0026amp;width=150\" alt=\"D1-B Smart Lock\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-door-lock-d1-b\" target=\"_blank\" class=\"mob-prod-name\"\u003eD1-B Lock\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eKey Fob, Keypad, Key\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003eLeft \u0026amp; Right-Hand Doors\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-door-lock-d1-b\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003e4-IN-1 ENTRY\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-keyless-rv-door-lock-kd01-4-in-1-entry\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV-Lock-KD01-1.webp?v=1787282110\u0026amp;width=150\" alt=\"KD01 Smart Lock\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-keyless-rv-door-lock-kd01-4-in-1-entry\" target=\"_blank\" class=\"mob-prod-name\"\u003eKD01 Lock\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eFingerprint, PIN, Remote, Key\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eRight-Hand Doors\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-keyless-rv-door-lock-kd01-4-in-1-entry\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we bring German-engineered safety and convenience to every drive — car, RV, and beyond.\u003c\/p\u003e\n\u003ch2\u003eⅠ. About GRUNDIG RV Keyless Entry Door Lock \u003cspan\u003e— for Right-Hand Door (RH)\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eForget fumbling for keys in the rain. The GRUNDIG RV Smart Lock lets you unlock with your fingerprint, a code, or your phone — no keys required.\u003c\/p\u003e\n\u003cp\u003eIP65 waterproof. All-metal body. Fits 90% of RV doors with zero modification. Installs in 20 minutes.\u003c\/p\u003e\n\u003cdiv style=\"max-width: 800px; margin: 2rem auto;\"\u003e\n\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden;\"\u003e\u003ciframe src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/eb99ebb6edd441439af04aae6af67118.webm\" style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; border-radius: 12px;\"\u003e\n    \u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅡ. Three Models — Pick What Fits You\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eJD01 — Keypad + Key + Remote\u003c\/strong\u003e\u003cbr\u003eThe essentials. Keyless entry without the frills. Great for rentals or basic security.\u003cbr\u003e\u003cem\u003e3 unlock methods\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eJD02 — + Fingerprint\u003c\/strong\u003e\u003cbr\u003eTouch the sensor and you're in — under a second. BYD semiconductor module. No fumbling for codes in the dark.\u003cbr\u003e\u003cem\u003e4 unlock methods\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eJD03 — + Bluetooth App ⭐\u003c\/strong\u003eBest Seller\u003cbr\u003eThe full package. Unlock with your phone via the Tuya Smart app (free, iOS \u0026amp; Android). Walk up and the door opens.\u003cbr\u003e\u003cem\u003e5 unlock methods\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAll three share the same rugged hardware: all-metal body, IP65 waterproof, 4×AA batteries (included), fits standard RV door cutout. Installs in 20 minutes.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eⅢ. Door Hand — Left or Right?\u003c\/h2\u003e\n\u003cp\u003eThis lock comes in two versions: \u003cstrong\u003eRight-Hand (RH)\u003c\/strong\u003e and \u003cstrong\u003eLeft-Hand (LH)\u003c\/strong\u003e. Getting this wrong means the handle points the wrong way. Here's how to tell in 5 seconds:\u003c\/p\u003e\n\u003cp\u003eStand \u003cstrong\u003eoutside\u003c\/strong\u003e your RV, facing the door (looking at the outside face of the door).\u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ddd; font-family: Arial, sans-serif;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #2c3e50; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd; width: 50%;\"\u003eWhere are the hinges?\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd; width: 50%;\"\u003eYou need\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eHinges on the \u003cstrong\u003eright\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\n\u003cstrong\u003eRight-Hand (RH)\u003c\/strong\u003e lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eHinges on the \u003cstrong\u003eleft\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\n\u003cstrong\u003eLeft-Hand (LH)\u003c\/strong\u003e lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eThis listing is for the Right-Hand (RH) version. If your hinges are on the left, select the Left-Hand (LH) variant at checkout.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eⅣ. Will It Fit? 30-Second Self-Check\u003c\/h2\u003e\n\u003cp\u003eBefore you order, grab a tape measure and run through these four quick checks. It takes 30 seconds and saves you the hassle of a return.\u003c\/p\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ddd; font-family: Arial, sans-serif;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #2c3e50; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd; width: 30%;\"\u003eCheck\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd; width: 70%;\"\u003eThis Lock Requires\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e1. Door Cutout\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eMeasure your current lock's opening. This lock fits a standard \u003cstrong\u003e3.75″ × 2.75″ (H × W)\u003c\/strong\u003e cutout.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e2. Door Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eYour door must be \u003cstrong\u003e1.25″–1.5″\u003c\/strong\u003e\u003cstrong\u003e (32–38 mm)\u003c\/strong\u003e thick.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e3. Lock Body Clearance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\n\u003cp class=\"markdown-p\"\u003eThe lock body measures\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e20 × 12.5 × 9.5 cm (L × W × H)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand extends beyond the cutout in three directions:\u003c\/p\u003e\n\u003cul class=\"markdown-ul\"\u003e\n\u003cli class=\"markdown-li\"\u003eRight side: 8 cm (cutout right edge → lock body right edge)\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003eTop \/ Bottom: 2.5 cm each\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"markdown-p\"\u003eIf your door has a window near the lock, measure\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCritical Clearance A\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— the distance from the cutout's right edge to the window's left edge.\u003c\/p\u003e\n\u003cul class=\"markdown-ul\"\u003e\n\u003cli class=\"markdown-li\"\u003eA \u0026gt; 8 cm → It fits.\u003c\/li\u003e\n\u003cli class=\"markdown-li\"\u003eA ≤ 8 cm → The lock body will still hit the window. Do not order this model.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e4. Door Hand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eStand \u003cstrong\u003eoutside\u003c\/strong\u003e facing the door. Hinges on the \u003cstrong\u003eright\u003c\/strong\u003e → Right-Hand (RH). Hinges on the \u003cstrong\u003eleft\u003c\/strong\u003e → Left-Hand (LH).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eNot sure? Send us a photo of your door with a tape measure across the lock hole, and we'll confirm within hours.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eⅤ. Ways to Unlock\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ddd; font-family: Arial, sans-serif;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #2c3e50; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd; width: 72%;\"\u003eUnlock Method\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: center; border: 1px solid #ddd; width: 28%;\"\u003eAvailable On\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\n\u003cstrong\u003eFingerprint\u003c\/strong\u003e — BYD semiconductor sensor reads your fingerprint in under a second. Touch and go.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eJD02 · JD03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\n\u003cstrong\u003eKeypad Code\u003c\/strong\u003e — 12-button backlit keypad. Program up to 5 admin codes and 45 user codes. Includes temporary codes for guests — expire automatically.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eAll Models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\n\u003cstrong\u003eRemote Fob\u003c\/strong\u003e — Wireless remote with 16–33 ft (5–10 m) range. Pair up to 5 fobs. Unlock from your tow vehicle or campsite chair.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eAll Models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\n\u003cstrong\u003eMechanical Key\u003c\/strong\u003e — 2 backup keys included. Always works — dead batteries, electronics failure, whatever.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eAll Models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\n\u003cstrong\u003eBluetooth App\u003c\/strong\u003e — Tuya Smart app (free on iOS \u0026amp; Android). Walk up and your phone unlocks the door — no touching required.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eJD03 Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eⅥ. Built-in Smart Alerts\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWrong Code Lockout\u003c\/strong\u003e — 5 wrong attempts triggers a 3-minute lockdown + voice alert. Keeps intruders guessing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLow Battery Warning\u003c\/strong\u003e — voice prompt reminds you to swap the 4×AA batteries (lasts 6–12 months).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoor Ajar Alert\u003c\/strong\u003e — if the door isn't fully closed, the lock lets you know. No more driving off with the door unlatched.\u003c\/p\u003e\n\u003ch2\u003eⅦ. Technical Specifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ddd; font-family: Arial, sans-serif;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #2c3e50; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eZinc alloy + aluminum alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e4 × AA 1.5V batteries (included) — lasts 6–12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eDoor Thickness\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e1.25\"–1.5\" (32–38 mm \/ 3.2–3.8 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eDoor Cutout\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e3.75\" × 2.75\" (H × W) — standard US RV opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eLock Body Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e20 × 12.5 × 9.5 cm (L × W × H) \/ 7.9″ × 4.9″ × 3.7″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eWaterproof\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eIP65 — dust-tight, protected against water jets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e-13°F to 149°F (-25°C to 65°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003ePackage Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e9.8\" × 7.4\" × 4.5\" (25 × 18.7 × 11.5 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eJD01: 3.20 lbs (1,450 g)\u003cbr\u003eJD02 \/ JD03: 3.44 lbs (1,560 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eⅧ. FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Will this fit my RV? How hard is installation?\u003c\/strong\u003e\u003cbr\u003eFits standard RV door cutout (3.75\" × 2.75\") and door thickness 1.25\"–1.5\" (32–38 mm). Works with ~90% of RV doors — RVs, campers, motorhomes, 5th wheels, cargo trailers. Installs in 20–30 minutes with included hardware. No special tools or wiring required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. How long do the batteries last?\u003c\/strong\u003e\u003cbr\u003e4 × AA batteries typically last 6–12 months with normal use. When they run low, the lock sounds a voice alert to remind you. You can also use a 9V battery to temporarily power the keypad from outside in an emergency (contact points are on the keypad).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. What happens if the batteries die completely?\u003c\/strong\u003e\u003cbr\u003eThe mechanical backup key always works. Plus, you can use a 9V battery on the external contact points to temporarily power the keypad and get in.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Can I share access codes with guests?\u003c\/strong\u003e\u003cbr\u003eYes. Program up to 5 admin codes and 45 user codes — perfect for family, campground hosts, or service techs. Temporary codes expire automatically, so you don't need to remember to delete them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. What's the difference between JD01, JD02, and JD03?\u003c\/strong\u003e\u003cbr\u003eJD01: Keypad + Key + Remote. JD02: adds Fingerprint (BYD sensor, unlocks in \u0026lt;1 sec). JD03: adds Bluetooth App (Tuya Smart, unlock with your phone). All three share the same rugged all-metal body, IP65 rating, and 4×AA battery power. See the model comparison above for full details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. How many remote fobs can I pair?\u003c\/strong\u003e\u003cbr\u003eUp to 5 remote fobs per lock. Range is 16–33 ft (5–10 m) — unlock from your tow vehicle or campsite chair.\u003c\/p\u003e","brand":"Grundig-auto","offers":[{"title":"JD03: Bluetooth + Fingerprint + Keypad + Key + Remote","offer_id":46126664024143,"sku":"RV-LOCK-JD03","price":259.0,"currency_code":"USD","in_stock":true},{"title":"JD01: Keypad + Key + Remote","offer_id":46126663958607,"sku":"RV-LOCK-JD01","price":219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/05_639bb25a-b6c1-415e-8192-a92650cab345.jpg?v=1784605476"},{"product_id":"grundig-rv01-tpms","title":"GRUNDIG RV01 TPMS, 116 PSI, 4\/6\/8 Wheel-mode switchable, 5.0\" HD Screen, 40m Range","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003c\/p\u003e\n\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we've evolved from car audio to advanced automotive safety solutions. This heritage drives our TPMS systems: professional-grade components and real-time sensing technology that deliver reliable monitoring for every vehicle.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003eABOUT TPMS\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eProtect Your Family, Your RV, and Your Vacation.\u003c\/strong\u003e Beyond simple monitoring, this system is your ultimate insurance against the unexpected. A tire blowout in the middle of nowhere can ruin a long-planned holiday and lead to costly repairs. By alerting you to pressure changes instantly, it helps prevent accidents and ensures optimal tire footprint—reducing rolling resistance and saving you significant money on fuel during every long haul. Don't let a flat tire ruin your memories; drive with total peace of mind.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003eProactive Safety Monitoring \u0026amp; Fuel Optimization.\u003c\/strong\u003e The primary function of this TPMS is to deliver precise, real-time tire data to prevent potential blowouts before they happen. When low pressure is detected, the proactive alert guides drivers to re-inflate tires promptly. This crucial step not only extends tire life but ensures optimal rolling resistance, effectively lowering overall fuel consumption for heavy-duty setups.\u003c\/span\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅠ. Compatible Vehicles\u003c\/h2\u003e\n\u003cp\u003eSupporting seamless switching between 4, 6, and 8-wheel modes with a heavy-duty range up to 116 PSI (8.0 Bar):\u003c\/p\u003e\n\u003cp\u003eCamper Vans \u0026amp; Class B\/C Motorhomes: Engineered for diverse motorized builds, including popular chassis such as the Mercedes-Benz Sprinter, Ford Transit, and RAM ProMaster.\u003c\/p\u003e\n\u003cp\u003eCaravans \u0026amp; Travel Trailers: Tailored for a vast array of towable units, ranging from lightweight trailers to premium models like Airstream, Jayco, and Grand Design.\u003c\/p\u003e\n\u003cp\u003eMid-Size 5th Wheels: Optimized for high-pressure setups under 110 PSI, ensuring reliable data sync for various 5th wheel configurations and multi-axle rigs.\u003c\/p\u003e\n\u003cp\u003eHeavy-Duty Pickups \u0026amp; SUVs: Designed for powerful towing vehicles and adventure-ready rigs, including icons like the Ford F-Series, RAM 2500\/3500, and Chevrolet Silverado HD.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/RV01-compact-EN.webp?v=1787888535\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eⅡ. Product Function\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e【Industrial Precision: Reliable Monitoring Up to 116 PSI】\u003c\/strong\u003eSafety isn’t just about numbers; it’s about accuracy you can trust. Powered by advanced automotive-grade chipsets, Grundig delivers high-precision data feedback with ±1.5 PSI sensitivity. While other systems struggle at high pressures, ours maintains rock-solid stability up to 116 PSI (8.0 Bar). From Class B motorhomes to heavy-duty pickups, enjoy the peace of mind that comes from real-time tracking with zero-latency alerts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Command Center for Your Rig: 5.0\" HD Panoramic View】\u003c\/strong\u003eDitch the tiny, cluttered screens of traditional systems. Our massive 5.0-inch HD panoramic display acts as a flight deck for your RV, allowing you to monitor up to 8 tires simultaneously without squinting. With 4\/6\/8 wheel-mode switchable function, whether you're navigating a 4, 6, or 8-wheel setup, the crystal-clear interface provides at-a-glance situational awareness, ensuring you keep your eyes where they belong—on the road ahead. The tire pressure warning threshold is adjustable. Low pressure: 1.80 bar, high pressure: 3.2 bar.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【40-Meter Long Range \u0026amp; Stable Signal】\u003c\/strong\u003e Specifically designed for large vehicles, the system features a powerful transmission range of up to 40 meters (131 feet). Enjoy consistent data syncing with zero packet loss, making it the perfect monitoring solution for long motorhomes, travel trailers, 5th wheels, and towed vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【High-End Imported Chips \u0026amp; Zero Latency】\u003c\/strong\u003e Powered by advanced imported chipsets, this system delivers ultra-precise data feedback with zero latency. It monitors tire conditions in real-time with enhanced stability, allowing you to prevent unexpected blowouts and handle emergencies before they happen.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Intelligent Automatic Start-Stop】\u003c\/strong\u003e Featuring a built-in vibration sensor, the monitor intelligently powers on when it detects vehicle movement and enters a power-saving standby mode when idle. This fully automated system requires no manual operation, significantly extending battery life and ensuring the device is always ready when you are.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Industrial-Grade Rugged Sensors】\u003c\/strong\u003e\u003cspan class=\"\"\u003e The kit includes IP67 waterproof,\u003c\/span\u003e\u003cspan class=\"\"\u003e dust-proof,\u003c\/span\u003e\u003cspan class=\"\"\u003e and earthquake-resistant external sensors designed for extreme road conditions.\u003c\/span\u003e\u003cspan class=\"\"\u003e While the ultra-tough casing can endure structural temperatures from -40°F to 257°F (-40°C to 125°C),\u003c\/span\u003e\u003cspan class=\"\"\u003e the system provides stable 24-hour monitoring within an operating range of -4°F to 176°F (-20°C to 80°C) using premium batteries.\u003c\/span\u003e\u003cspan class=\"\"\u003e This ensures your sensors remain intact,\u003c\/span\u003e\u003cspan class=\"\"\u003e leak-proof,\u003c\/span\u003e\u003cspan class=\"\"\u003e and responsive even in the harshest environments.\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003e【Recommended Signal Booster for Extended Lengths】\u003c\/strong\u003eFor motorhomes, 5th wheels, or towing setups exceeding 30 feet in total length, a Signal Booster is highly recommended. RV chassis and dense metal structures can naturally attenuate radio frequency (RF) signals. The signal booster is designed to amplify the signal from the rear tires, ensuring stable, uninterrupted 433.92MHz data transmission to your display monitor, preventing intermittent readings. \u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"Content-Type\"\u003e\u003c\/span\u003e\u003cspan\u003eCheck the 'With signal booster' option in the dropdown menu if your rig is over 30ft to ensure zero signal dropouts during cross-country trips.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e【Anti-Theft Security Design】\u003c\/strong\u003e Equipped with custom anti-theft hex nuts and a dedicated wrench, the sensors lock securely onto your tire valve stems. This specialized mechanical design effectively prevents casual opportunistic theft and ensures the sensors remain firmly attached even during high-speed highway driving or intense off-road vibrations.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【Up to 1-Year Sensor Battery Life】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eEngineered for heavy-duty applications, our external sensors reliably monitor extreme tire pressures up to 8.0 Bar while maintaining optimal energy efficiency. Powered by easily replaceable batteries, each sensor delivers up to 12 months of continuous operational life under standard driving conditions. The system display will proactively alert you when a sensor battery runs low.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eⅢ. Purchase Precautions\u003c\/h2\u003e\n\u003cp\u003eBefore placing an order, please carefully confirm whether it is compatible with your model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT: ADAPT ALARM SETTINGS BEFORE USE!\u003c\/strong\u003e\u003cbr\u003eThe factory default high-pressure alarm is set at 46 PSI (3.2 Bar) for standard passenger cars. Since RVs and motorhomes typically require 80 to 110 PSI, the system will trigger an immediate alert if used with default settings. Please RESET your high-pressure alarm limits according to your tire standards (Supports up to 116 PSI) BEFORE installation to ensure a quiet and safe journey.\u003c\/p\u003e\n\u003cstyle\u003e\n  \/* 1. 基础布局与公共样式 *\/\n  .tpms-rc-section { padding: 0 !important; background-color: #fff; width: 100%; font-family: inherit; }\n  .tpms-rc-container { width: 100% !important; max-width: 100% !important; margin: 0 !important; padding: 0 !important; box-sizing: border-box; }\n  .tpms-rc-title { text-align: center; font-size: 32px; font-weight: 700; color: #0f1111; margin: 0 0 16px; }\n  \n  .tpms-table-wrapper { background: #fff; }\n  .tpms-table-base { width: 100%; border-collapse: collapse; }\n  .tpms-table-base th, .tpms-table-base td { border-bottom: 1px solid #f0f0f0; word-break: break-word; }\n  \n  .tpms-highlight { color: #b12704 !important; font-weight: 700; }\n  \n  .tpms-btn-base { display: inline-block; background-color: #D72E3F !important; color: #fff !important; font-weight: 600; text-decoration: none !important; border-radius: 4px; text-align: center; }\n  .tpms-btn-base:hover { opacity: 0.9; }\n  \n  .tpms-badge-base { display: inline-block; font-weight: 700; text-transform: uppercase; color: #c45500; background: #fef8f2; border: 1px solid #fbd8b4; }\n\n  \/* 2. 视图切换逻辑 (默认手机端显示，电脑端隐藏) *\/\n  .tpms-desktop-view { display: none; }\n  .tpms-mobile-view { display: block; }\n\n  \/* 3. 手机端专属样式 *\/\n  .tpms-rc-title { font-size: 22px; }\n  .mob-scroll-hint { display: flex; align-items: center; justify-content: flex-end; gap: 4px; font-size: 12px; color: #666; margin-bottom: 8px; font-weight: 500; }\n  .mob-scroll-hint svg { width: 14px; height: 14px; animation: bounceRight 1.5s infinite; }\n  @keyframes bounceRight { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(4px); } }\n  \n  .mob-table-wrapper { overflow-x: auto; }\n  .mob-table { text-align: left; min-width: 530px; }\n  .mob-table th, .mob-table td { padding: 12px 10px; vertical-align: middle; font-size: 13px; }\n  .mob-table th { background-color: #f7f7f7; color: #333; font-weight: 700; text-transform: uppercase; font-size: 11px; }\n  .mob-table tr:last-child td { border-bottom: none; }\n  .mob-table tr:nth-child(even) { background-color: #fcfcfc; }\n  \n  .mob-col-product { width: 25%; }\n  .mob-prod-wrapper { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }\n  .mob-prod-info { display: flex; align-items: center; gap: 8px; }\n  .mob-prod-badge { font-size: 9px; padding: 2px 4px; border-radius: 2px; }\n  .mob-prod-img-link { display: block; width: 45px; height: 45px; flex-shrink: 0; }\n  .mob-prod-img { width: 100%; height: 100%; object-fit: contain; }\n  .mob-prod-name { font-size: 13px; font-weight: 700; color: #0f1111; text-decoration: none; line-height: 1.2; }\n  .mob-spec-val { font-weight: 600; color: #111827; }\n  .mob-col-action { width: 90px; text-align: center; }\n  .mob-table-btn { width: 100%; padding: 6px 0; font-size: 11px; }\n\n  \/* 4. 电脑端专属样式 (覆盖手机端默认) *\/\n  @media only screen and (min-width: 769px) {\n    .tpms-desktop-view { display: block; }\n    .tpms-mobile-view { display: none; }\n    .tpms-rc-title { font-size: 32px; margin-bottom: 16px; }\n\n    .tpms-desktop-view .tpms-table-wrapper { border: 1px solid #e7e7e7; border-top: none; border-bottom: none; }\n    .amz-cmp-table { table-layout: fixed; }\n    .amz-cmp-table th, .amz-cmp-table td { padding: 14px 12px; text-align: center; vertical-align: middle; font-size: 14px; border-right: 1px solid #f0f0f0; }\n    .amz-cmp-table th:last-child, .amz-cmp-table td:last-child { border-right: none; }\n    .amz-cmp-table tr:last-child td { border-bottom: 1px solid #e7e7e7; }\n    .amz-cmp-table tr:nth-child(even) td { background-color: #fcfcfc; }\n    .amz-cmp-table tr:nth-child(even) td.col-spec-name { background-color: #f2f2f2; }\n    \n    .col-spec-name { width: 140px; text-align: left; font-weight: 700; color: #333; background-color: #f7f7f7; }\n    .amz-cmp-header-cell { background: #fff; }\n    .badge-spacer { min-height: 24px; margin-bottom: 8px; }\n    .amz-cmp-badge { font-size: 11px; padding: 2px 8px; border-radius: 3px; }\n    .amz-cmp-img-link { display: block; width: 85px; height: 85px; margin: 0 auto 8px; }\n    .amz-cmp-img { width: 100%; height: 100%; object-fit: contain; }\n    .amz-cmp-pname { font-size: 15px; font-weight: 700; color: #0f1111; text-decoration: none; display: block; margin-bottom: 10px; }\n    .amz-cmp-pname:hover { color: #c45500; }\n    .amz-cmp-btn { width: 100%; max-width: 130px; padding: 7px 0; font-size: 12px; box-shadow: 0 2px 5px rgba(15,17,17,0.15); }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"tpms-rc-section\"\u003e\n  \u003cdiv class=\"tpms-rc-container\"\u003e\n    \u003ch2 class=\"tpms-rc-title\"\u003eCompare TPMS Specifications\u003c\/h2\u003e\n\n    \u003c!-- PC端视图 --\u003e\n    \u003cdiv class=\"tpms-desktop-view\"\u003e\n      \u003cdiv class=\"tpms-table-wrapper\"\u003e\n        \u003ctable class=\"tpms-table-base amz-cmp-table\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth class=\"col-spec-name\"\u003eCompare Models\u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003c!-- 优化点：请求 150px 小图，增加 decoding=\"async\" 和明确宽高防抖动 --\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-pname\"\u003eS08\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eMAX EXPANSION\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-pname\"\u003e550S\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-pname\"\u003eRV01\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n              \u003cth class=\"amz-cmp-header-cell\"\u003e\n                \u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003e6-WHEEL SPECIALIST\u003c\/span\u003e\u003c\/div\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-img-link\"\u003e\n                  \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/TPMS-S04-8-bar.webp?v=1776997830\u0026amp;width=150\" alt=\"S04\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e\n                \u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"amz-cmp-pname\"\u003eS04\u003c\/a\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base amz-cmp-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"col-spec-name\"\u003eMax Pressure\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"col-spec-name\"\u003eSupported Wheels\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan\u003eUp to 6 Wheels\u003c\/span\u003e\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"col-spec-name\"\u003eBest Suited For\u003c\/td\u003e\n              \u003ctd\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/td\u003e\n              \u003ctd\u003eCommercial Fleets \u0026amp; Multi-Axle\u003c\/td\u003e\n              \u003ctd\u003eStandard RVs \u0026amp; Campers\u003c\/td\u003e\n              \u003ctd\u003e6-Wheel Trucks \u0026amp; RVs\u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- 手机端视图 --\u003e\n    \u003cdiv class=\"tpms-mobile-view\"\u003e\n      \u003cdiv class=\"mob-scroll-hint\"\u003e\n        \u003cspan\u003eSwipe for more specs\u003c\/span\u003e\n        \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\n          \u003cpolyline points=\"9 18 15 12 9 6\"\u003e\u003c\/polyline\u003e\n        \u003c\/svg\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"tpms-table-wrapper mob-table-wrapper\"\u003e\n        \u003ctable class=\"tpms-table-base mob-table\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth class=\"mob-col-product\"\u003eCompare Models\u003c\/th\u003e\n              \u003cth\u003eMax Pressure\u003c\/th\u003e\n              \u003cth\u003eSupported Wheels\u003c\/th\u003e\n              \u003cth\u003eBest Suited For\u003c\/th\u003e\n              \u003cth class=\"mob-col-action\"\u003eAction\u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-name\"\u003eS08\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eMAX EXPANSION\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-name\"\u003e550S\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eCommercial Fleets \u0026amp; Multi-Axle\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-name\"\u003eRV01\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eStandard RVs \u0026amp; Campers\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd class=\"mob-col-product\"\u003e\n                \u003cdiv class=\"mob-prod-wrapper\"\u003e\n                  \u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003e6-WHEEL SPECIALIST\u003c\/span\u003e\n                  \u003cdiv class=\"mob-prod-info\"\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-img-link\"\u003e\n                      \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/TPMS-S04-8-bar.webp?v=1776997830\u0026amp;width=150\" alt=\"S04\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e\n                    \u003c\/a\u003e\n                    \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"mob-prod-name\"\u003eS04\u003c\/a\u003e\n                  \u003c\/div\u003e\n                \u003c\/div\u003e\n              \u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eUp to 6 Wheels\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e6-Wheel Trucks \u0026amp; RVs\u003c\/span\u003e\u003c\/td\u003e\n              \u003ctd class=\"mob-col-action\"\u003e\n                \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" target=\"_blank\" class=\"tpms-btn-base mob-table-btn\"\u003eLearn More\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"grundig-auto","offers":[{"title":"6 External Sensors Kit-116 PSI Version","offer_id":46132958003279,"sku":"RV01-6WHEEL-1","price":119.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors Kit-116 PSI Version","offer_id":46132958036047,"sku":"RV01-8WHEEL-1","price":139.0,"currency_code":"USD","in_stock":true},{"title":"4 External Sensors Kit-116 PSI Version","offer_id":46132958068815,"sku":"RV01-4WHEEL-1","price":100.0,"currency_code":"USD","in_stock":true},{"title":"6 External Sensors Kit-116 PSI Version+Signal Booster","offer_id":46132958101583,"sku":"RV01-6WHEEL+REPEATER-1","price":150.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors Kit-116 PSI Version+Signal Booster","offer_id":46132958134351,"sku":"RV01-8WHEEL+REPEATER-1","price":169.0,"currency_code":"USD","in_stock":true},{"title":"116 PSI Sensor*2","offer_id":46132958167119,"sku":"RV01-8BAR-SENSOR-2","price":30.0,"currency_code":"USD","in_stock":true},{"title":"Signal Booster","offer_id":46888961572943,"sku":"RV-REPEATER","price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/rv01_6.webp?v=1785310298"},{"product_id":"grundig-wifi-battery-monitor-shunt-600a","title":"GRUNDIG WiFi Battery Monitor with Shunt, 600A, 2.4\" Color Display, App Remote for 12V-100V RV, Solar, Marine, LiFePO4 \u0026 Lead-Acid","description":"\u003c!-- GRUNDIG Shunt Battery Monitor — Shopify 商品描述 HTML（移动端优先 · 合并精简版） --\u003e\u003c!-- 使用方法：Shopify 商品描述编辑器右上角点击 \"\u003c\u003e\" (Show HTML)，清空后整体粘贴本文件全部内容 --\u003e\n\u003ch2\u003eI. About GRUNDIG Shunt Battery Monitor\u003c\/h2\u003e\n\u003cp\u003eA voltmeter only guesses. The GRUNDIG Shunt Battery Monitor measures the actual energy flowing in and out of your battery bank through a precision all-copper shunt, so your state of charge stays true — even after a lithium upgrade or a long boondocking weekend.\u003c\/p\u003e\n\u003cp\u003eCheck voltage, current, power, capacity (Ah \u0026amp; %) and estimated time remaining on the 2.4\" color screen, or on your phone from anywhere via Bluetooth, WiFi or cloud remote. Compatible with any 12V–100V battery — LiFePO4, NMC lithium, lead-acid (AGM\/Gel\/Flooded) — for RV house batteries, off-grid solar, marine and golf cart systems. No more wondering if you'll make it through the night, and no more dash gauges that lie after a battery swap.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eII. Features \u0026amp; Applications\u003c\/h2\u003e\n\u003ch3\u003eMonitor from Anywhere\u003c\/h3\u003e\n\u003cp\u003eBluetooth for nearby checks (works offline), WiFi for your local network, and cloud remote for worldwide monitoring. Inside the RV or a thousand miles away — your battery data is always with you.\u003c\/p\u003e\n\u003ch3\u003ePrecision Measurement, Both Directions\u003c\/h3\u003e\n\u003cp\u003eShunt-based coulomb counting. Voltage (±0.5% + 0.02V), current, power, capacity (0.001Ah resolution), and estimated time remaining — refreshed 5 times per second. Automatically shows charging (A+) or discharging (A−); when both happen at once, it displays the net current.\u003c\/p\u003e\n\u003ch3\u003eSmart Adjustable Alarms\u003c\/h3\u003e\n\u003cp\u003eSet your own low-voltage and low-capacity thresholds in the app or on the display. When triggered, the built-in buzzer sounds and a pop-up appears — so you never over-discharge your bank.\u003c\/p\u003e\n\u003ch3\u003ePower-Off Memory\u003c\/h3\u003e\n\u003cp\u003eAll settings and accumulated data are preserved through power loss. When power returns, the meter resumes with your previous configuration — set it once and forget it.\u003c\/p\u003e\n\u003ch3\u003eAll-Copper Shunt, Ultra-Low Drain\u003c\/h3\u003e\n\u003cp\u003eHigh-purity copper shunt with protective housing delivers low resistance, minimal heat and accurate readings. The display draws just 0.9W — it won't meaningfully drain your battery.\u003c\/p\u003e\n\u003ch3\u003ePowerful App (Junce Home)\u003c\/h3\u003e\n\u003cp\u003eAnimated charging interface, real-time and historical data, alarm thresholds, screen settings, and multi-device management — one dashboard for all your GRUNDIG monitors. Free for iOS and Android.\u003c\/p\u003e\n\u003ch3\u003eWhere It Works\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRV house battery banks (12V \/ 24V \/ 48V) — motorhomes, travel trailers, camper vans\u003c\/li\u003e\n\u003cli\u003eOff-grid \u0026amp; hybrid solar energy storage\u003c\/li\u003e\n\u003cli\u003eMarine \u0026amp; boat electrical systems\u003c\/li\u003e\n\u003cli\u003eGolf carts \u0026amp; utility vehicles\u003c\/li\u003e\n\u003cli\u003ePortable power stations\u003c\/li\u003e\n\u003cli\u003eElectric tricycles, motorcycles \u0026amp; conversion vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eIII. Choose Your Model\u003c\/h2\u003e\n\u003cp\u003ePick a rating above your system's maximum continuous current for a safety margin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e0–50A — up to 5 kW\u003c\/strong\u003e\u003cbr\u003eCurrent resolution 0.001A · accuracy ±(0.2% + 0.002A) · screen wakes at ≥15mA discharge\u003cbr\u003eFor portable power stations, e-bikes, golf carts, small campers\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e0–100A — up to 10 kW\u003c\/strong\u003e\u003cbr\u003eCurrent resolution 0.001A · accuracy ±(0.2% + 0.002A) · screen wakes at ≥15mA discharge\u003cbr\u003eFor mid-size RV house banks, boats, small solar systems\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e0–400A — up to 40 kW\u003c\/strong\u003e\u003cbr\u003eCurrent resolution 0.01A · accuracy ±(1% + 0.1A) · screen wakes at ≥30mA discharge\u003cbr\u003eFor large RVs, off-grid solar storage, commercial vehicles\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e0–600A — up to 60 kW\u003c\/strong\u003e\u003cbr\u003eCurrent resolution 0.01A · accuracy ±(1% + 0.1A) · screen wakes at ≥30mA discharge\u003cbr\u003eFor heavy-duty off-grid systems, large battery banks, high-power EVs\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eIV. Specifications\u003c\/h2\u003e\n\u003ch3\u003eShared by All Models\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSampling method:\u003c\/strong\u003e shunt (all-copper, with protective housing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e DC 10–100V · resolution 0.01V · accuracy ±(0.5% + 0.02V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 0–100% display · 0–9999.9Ah range · resolution 0.001Ah\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower resolution:\u003c\/strong\u003e 0.0001W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSampling rate:\u003c\/strong\u003e 5 readings per second\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent direction:\u003c\/strong\u003e bidirectional, auto-detect (charge A+ \/ discharge A−)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e 2.4\" HD color LCD, dark\/light modes · power draw 0.9W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScreen auto-off:\u003c\/strong\u003e 10s \/ 20s \/ 30s \/ 40s \/ 50s \/ 60s \/ AUTO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Bluetooth + WiFi LAN (2.4GHz) + cloud remote\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e Bluetooth up to 33 ft \/ 10 m · WiFi up to 33 ft \/ 10 m from router · cloud remote worldwide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarms:\u003c\/strong\u003e low voltage + low capacity, buzzer + pop-up, adjustable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData retention:\u003c\/strong\u003e power-off memory with auto-restore\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp:\u003c\/strong\u003e Junce Home, free for iOS \u0026amp; Android\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible batteries:\u003c\/strong\u003e LiFePO4, NMC lithium, lead-acid (AGM\/Gel\/Flooded), any 10–100V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e −20°C to 60°C \/ −4°F to 140°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisplay Unit × 1\u003c\/li\u003e\n\u003cli\u003eAll-Copper Shunt with Protective Housing × 1 (rating matches your selected model)\u003c\/li\u003e\n\u003cli\u003eCommunication Cable, 16.4 ft \/ 5 m × 1\u003c\/li\u003e\n\u003cli\u003eRed Positive Cable, 3.3 ft \/ 1 m × 1\u003c\/li\u003e\n\u003cli\u003eQuick Start Guide × 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eV. Installation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation should be performed by a qualified person familiar with battery electrical systems.\u003c\/li\u003e\n\u003cli\u003eThe shunt installs on the battery's negative line; all loads and chargers must connect through it.\u003c\/li\u003e\n\u003cli\u003eAlways disconnect power before installation or maintenance.\u003c\/li\u003e\n\u003cli\u003eFull wiring diagrams are included in the Quick Start Guide.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eVI. FAQ\u003c\/h2\u003e\n\u003ch3\u003eQ1: What's the difference between a shunt battery monitor and a voltmeter?\u003c\/h3\u003e\n\u003cp\u003eA voltmeter estimates charge from voltage, which is unreliable — especially with LiFePO4's flat voltage curve. A shunt-based monitor measures actual current in and out (coulomb counting), so your state of charge stays accurate.\u003c\/p\u003e\n\u003ch3\u003eQ2: How does WiFi remote monitoring work?\u003c\/h3\u003e\n\u003cp\u003eThe monitor connects to your 2.4GHz WiFi and the Junce Home cloud. Once linked, you can check your battery from anywhere in the world through the app. Bluetooth works offline for nearby checks, and the on-device screen always shows live data with no connection at all.\u003c\/p\u003e\n\u003ch3\u003eQ3: Which model should I choose?\u003c\/h3\u003e\n\u003cp\u003ePick a rating above your system's peak continuous current: 0–50A for power stations and golf carts, 0–100A for mid-size RV and boat banks, 0–400A for large RV and solar systems, 0–600A for heavy-duty off-grid and EV builds.\u003c\/p\u003e\n\u003ch3\u003eQ4: Will it work with my battery?\u003c\/h3\u003e\n\u003cp\u003eYes — any battery chemistry between 10–100V DC, including LiFePO4, NMC lithium and lead-acid (AGM, Gel, Flooded). Set your battery type and capacity in the app.\u003c\/p\u003e\n\u003ch3\u003eQ5: How accurate is it?\u003c\/h3\u003e\n\u003cp\u003eVoltage accuracy is ±(0.5% + 0.02V) with 0.001Ah capacity resolution, sampled 5 times per second through a precision all-copper shunt.\u003c\/p\u003e\n\u003ch3\u003eQ6: Does it drain my battery?\u003c\/h3\u003e\n\u003cp\u003eVery little. The display draws only 0.9W, and the screen auto-off timer plus wake-on-current feature keep standby consumption negligible.\u003c\/p\u003e\n\u003ch3\u003eQ7: What happens when charging and discharging at the same time?\u003c\/h3\u003e\n\u003cp\u003eThe meter displays the net current — the difference between charge current and discharge current — and shows A+ or A− accordingly.\u003c\/p\u003e\n\u003ch3\u003eQ8: What happens if the monitor loses power?\u003c\/h3\u003e\n\u003cp\u003eNothing is lost. A built-in storage chip saves all settings and accumulated data, and the meter resumes automatically when power returns.\u003c\/p\u003e\n\u003ch3\u003eQ9: Is it hard to install?\u003c\/h3\u003e\n\u003cp\u003eThe shunt goes on the battery's negative line, and the display connects with the included 16.4 ft cable. We recommend a qualified installer; always disconnect power first and follow the Quick Start Guide.\u003c\/p\u003e\n\u003ch3\u003eQ10: What app does it use, and can I monitor multiple devices?\u003c\/h3\u003e\n\u003cp\u003eThe free Junce Home app (iOS \u0026amp; Android). One dashboard manages multiple GRUNDIG monitors — ideal if you run several vehicles or battery banks.\u003c\/p\u003e\n\u003c!-- FAQPage 结构化数据 --\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Grundig-auto","offers":[{"title":"0-50A","offer_id":46138549665871,"sku":"RV-ACCU-MONITOR-50A","price":99.0,"currency_code":"USD","in_stock":true},{"title":"0-100A","offer_id":46138549698639,"sku":"RV-ACCU-MONITOR-100A","price":119.0,"currency_code":"USD","in_stock":true},{"title":"0-400A","offer_id":46138549731407,"sku":"RV-ACCU-MONITOR-400A","price":129.0,"currency_code":"USD","in_stock":true},{"title":"0-600A","offer_id":46138549764175,"sku":"RV-ACCU-MONITOR-600A","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/05_437d335e-53c6-4beb-bcb4-c4e5efbba414.jpg?v=1784691521"},{"product_id":"grundig-solar-wireless-backup-camera","title":"Grundig Solar Wireless Backup Camera for RV, Trailer \u0026 5th Wheel — Magnetic 7\" 4-Channel Monitor with Front \u0026 Rear Recording, Full-Color Night Vision","description":"\u003cdiv style=\"font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif; color: #1e293b; line-height: 1.65; width: 100%;\"\u003e\n\u003c!-- I. Product Overview --\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: bold; letter-spacing: -0.2px; border-bottom: 2px solid #e2e8f0; padding-bottom: 10px; margin: 0 0 16px;\"\u003eI. Product Overview\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px; font-size: 15px;\"\u003eA truly wire-free backup camera system for RVs, trailers, and trucks. The solar-powered camera mounts in seconds with a neodymium magnet — no drilling, no wiring — and streams full-color video to the 7-inch 4-channel monitor, day or night. With loop recording, front \u0026amp; rear dual view, and up to 19 hours of battery per charge, you get all-around visibility with zero installation hassle.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px; font-size: 15px;\"\u003e\u003cstrong\u003eEffortless Solo Trailer Hitching.\u003c\/strong\u003e Monitor the entire hitching process in real-time right from your driver's seat. Perfectly align your hitch ball with the trailer coupler on the first try—no helper needed.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px; font-size: 15px;\"\u003e\u003cstrong\u003eDriveway Safety \u0026amp; Total Peace of Mind.\u003c\/strong\u003e Never worry about hidden driveway hazards again. Clearly spot playing kids, pets, or forgotten bikes and skateboards behind your car before backing out.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px; font-size: 15px;\"\u003e\u003cstrong\u003eTool-Free \u0026amp; Wireless Setup. \u003c\/strong\u003eNo drilling, no messy wiring, and no tools needed whatsoever. Mount the camera anywhere on your vehicle in minutes without damaging your car’s trim.\u003c\/p\u003e\n\u003c!-- II. Product Features --\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: bold; letter-spacing: -0.2px; border-bottom: 2px solid #e2e8f0; padding-bottom: 10px; margin: 28px 0 16px;\"\u003eII. Key Features\u003c\/h2\u003e\n\u003cdiv style=\"margin: 0; font-size: 15px;\"\u003e\n\u003cp style=\"margin: 0 0 12px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003eNeodymium Magnetic Mount.\u003c\/strong\u003e Snaps firmly to any metal surface. No drilling, no wiring — reposition it anytime.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003eSolar Charging + 19-Hour Battery.\u003c\/strong\u003e 9600mAh battery with solar top-up — up to 19 hours per charge, no frequent recharging.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003e7\" 4-Channel Split-Screen Monitor.\u003c\/strong\u003e 1024×600 monitor connects 1–4 cameras; full, 2-, 3-, or 4-way split view.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003eFront \u0026amp; Rear Dual Recording.\u003c\/strong\u003e DVR loop recording auto-overwrites old footage — no manual clearing, storage never fills up.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003eF2.0 Lens + Full-Color Night Vision.\u003c\/strong\u003e Large-aperture lens and starlight technology deliver clear, colorful images in low light.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003e2.4GHz Digital Wireless, Up to 330 ft.\u003c\/strong\u003e Strong anti-interference digital signal with low latency — smooth, stable video.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003e140° Wide-Angle Lens.\u003c\/strong\u003e Fewer blind spots when backing up or changing lanes.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003eParking Guidelines.\u003c\/strong\u003e Built-in guide lines help you judge distance for precise, safer parking.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 12px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003e12V–24V Plug-and-Play.\u003c\/strong\u003e Monitor plugs straight into the cigarette lighter \/ 12V outlet — instant setup.\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003eIP67 Waterproof.\u003c\/strong\u003e Built to handle rain, snow, dust, and bumpy roads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Camera Quantity Guide --\u003e\n\u003cdiv style=\"background: #f7f9fc; border: 1px solid #e2e8f0; border-radius: 10px; padding: 18px 20px; margin: 20px 0 0;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: bold; margin: 0 0 12px;\"\u003eHow Many Cameras Do I Need?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 10px; font-size: 15px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003e1 Camera — Rear view only.\u003c\/strong\u003e Best for drivers who just want backup assistance on a single rig or trailer.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px; font-size: 15px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003e2 Cameras — Front + rear dual view.\u003c\/strong\u003e Our pick for daily driving: records the road ahead and behind at the same time.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px; font-size: 15px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003e3 Cameras — Rear + two blind spots.\u003c\/strong\u003e For long trailers and 5th wheels where lane changes are the main worry.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px; font-size: 15px;\"\u003e\u003cstrong style=\"font-weight: bold;\"\u003e4 Cameras — Full 360° coverage.\u003c\/strong\u003e All four views on the 4-way split screen — maximum safety for large RVs.\u003c\/p\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #64748b;\"\u003eEvery kit includes the same 7\" 4-channel monitor — the only difference is how many cameras.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- III. Application Scenarios --\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: bold; letter-spacing: -0.2px; border-bottom: 2px solid #e2e8f0; padding-bottom: 10px; margin: 28px 0 16px;\"\u003eIII. Built For\u003c\/h2\u003e\n\u003cp style=\"margin: 0; font-size: 15px;\"\u003eIdeal for 12V–24V mid- to large vehicles where running wires is difficult. Perfect for RVs, motorhomes, travel trailers, 5th wheels, campers, semi-trailers, trucks, buses, and construction vehicles.\u003c\/p\u003e\n\u003c!-- IV. What's in the Box --\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: bold; letter-spacing: -0.2px; border-bottom: 2px solid #e2e8f0; padding-bottom: 10px; margin: 28px 0 16px;\"\u003eIV. What's in the Box\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 4px; padding-left: 20px; font-size: 15px;\"\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e7\" monitor ×1\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eMonitor mounting bracket ×1\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e12V cigarette-lighter power cable ×1\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eSolar magnetic camera(s) with USB charging cable (quantity depends on kit)\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eExtended antenna ×1\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eUser manual ×1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- V. Precautions --\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: bold; letter-spacing: -0.2px; border-bottom: 2px solid #e2e8f0; padding-bottom: 10px; margin: 28px 0 16px;\"\u003eV. Important Notes\u003c\/h2\u003e\n\u003cul style=\"margin: 0; padding-left: 20px; font-size: 15px;\"\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eThis camera is a driving aid only and does not replace your rearview mirrors — always check your surroundings.\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eWireless signal may vary with distance, metal obstacles, and nearby electromagnetic devices.\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eSolar charging is supplementary; if the camera sits in shade for long periods, recharge it via USB.\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eMake sure the camera is securely attached before highway driving to avoid it falling off.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Grundig-auto","offers":[{"title":"1 Camera + 1 Display |Upgraded Version","offer_id":46402804842575,"sku":"BACKUP-CAM-1 Camera+1 Display","price":179.0,"currency_code":"USD","in_stock":true},{"title":"2 Cameras + 1 Display |Upgraded Version","offer_id":46402804875343,"sku":"BACKUP-CAM-2 Camera+1 Display","price":249.0,"currency_code":"USD","in_stock":true},{"title":"3 Cameras + 1 Display |Upgraded Version","offer_id":46402804908111,"sku":"BACKUP-CAM-3 Camera+1 Display","price":329.0,"currency_code":"USD","in_stock":true},{"title":"🔥4 Cameras + 1 Display |Upgraded Version","offer_id":46402804940879,"sku":"BACKUP-CAM-4 Camera+1 Display","price":429.0,"currency_code":"USD","in_stock":true},{"title":"1 Camera + 1 Display","offer_id":46853266276431,"sku":"BACKUP-CAM-1 Camera+1 Display(Old version)","price":179.0,"currency_code":"USD","in_stock":true},{"title":"2 Cameras + 1 Display","offer_id":46853266309199,"sku":"BACKUP-CAM-2 Camera+1 Display(Old version)","price":249.0,"currency_code":"USD","in_stock":true},{"title":"3 Cameras + 1 Display","offer_id":46853266341967,"sku":"BACKUP-CAM-3 Camera+1 Display(Old version)","price":329.0,"currency_code":"USD","in_stock":true},{"title":"4 Cameras + 1 Display","offer_id":46853266374735,"sku":"BACKUP-CAM-4 Camera+1 Display(Old version)","price":429.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/1_7e148318-d59f-439d-92bf-32c8c666c9a1.webp?v=1786528148"},{"product_id":"grundig-rv-door-lock-d1-b","title":"GRUNDIG RV Door Lock D1-B — Keyless Entry with Remote, Keypad \u0026 Backup Key (Left \u0026 Right Hand)","description":"\u003c!-- ============================================================\n     D1-B Keyless RV Door Lock — Shopify Product Description\n     Paste the content below into the product description (Source\/HTML mode).\n     Style mirrors KD01; all specs use D1-B data.\n     ============================================================ --\u003e\n\u003cdiv style=\"max-width: 720px; margin: 0 auto; font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif; color: #1f2937; line-height: 1.65; font-size: 16px;\"\u003e\n\u003c!-- ============ I. Product Overview ============ --\u003e\n\u003ch2 style=\"font-size: 22px; line-height: 1.3; margin: 0 0 12px; color: #111827;\"\u003eI. Product Overview\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 20px;\"\u003eOpen your RV three ways — remote fob, keypad code, or mechanical backup key — with the D1-B keyless entry lock. No wiring and no smartphone needed: it runs on 4 × AA batteries and the mechanical key always works, even with dead batteries. Built to fit the standard 68 × 92 mm RV lock cutout (35–38 mm \/ 1.38″–1.5″ thick), with a weather-resistant IPX5 exterior. Available in both left- and right-hand versions to match your door.\u003c\/p\u003e\n\u003c!-- ============ II. Key Features ============ --\u003e\n\u003ch2 style=\"font-size: 22px; line-height: 1.3; margin: 0 0 12px; color: #111827;\"\u003eII. Key Features\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 20px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003e3-in-1 entry\u003c\/strong\u003e — remote fob, keypad passcode, and mechanical backup key in a single lock.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eRemote unlock up to 49 ft (15 m)\u003c\/strong\u003e with a clear line of sight.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eUser-changeable passcode\u003c\/strong\u003e — factory default 1234; change it in four quick steps and reset to factory settings anytime with the code-reset button.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eLeft- \u0026amp; right-hand fit\u003c\/strong\u003e — available for both left- and right-hand doors; choose your door type when ordering so it mounts correctly, every time.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eBattery powered, no wiring\u003c\/strong\u003e — battery holder with an ON\/OFF switch; roughly 3–4 months of battery life (4 × AA, DC 6V).\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eWeather-resistant\u003c\/strong\u003e — sealed IPX5 exterior rated for everyday rain and dusty campsite conditions.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eFits the standard RV cutout\u003c\/strong\u003e — designed for the common 68 × 92 mm RV lock opening; no cutout modification needed.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eBackup key always works\u003c\/strong\u003e — even with dead batteries, the mechanical key gets you in, so you’re never locked out.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003e\n\u003cstrong\u003eLightweight build\u003c\/strong\u003e — zinc-alloy + plastic at 750 g (1.65 lb), solid enough for daily use, light enough for any door.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 0 0 24px; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding: 8px 4px; color: #6b7280; width: 40%;\"\u003eDoor thickness\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px;\"\u003e35–38 mm (1.38″–1.5″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding: 8px 4px; color: #6b7280;\"\u003eCutout\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px;\"\u003e68 × 92 mm (2.68″ × 3.62″), tolerance ±1–2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding: 8px 4px; color: #6b7280;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px;\"\u003e151 × 118 mm (5.94″ × 4.65″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding: 8px 4px; color: #6b7280;\"\u003eDoor hand\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px;\"\u003eLeft-hand \u0026amp; right-hand (both available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding: 8px 4px; color: #6b7280;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px;\"\u003eZinc alloy + plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding: 8px 4px; color: #6b7280;\"\u003eNet weight\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px;\"\u003e750 g (1.65 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding: 8px 4px; color: #6b7280;\"\u003eRemote range\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px;\"\u003eUp to 15 m (49 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding: 8px 4px; color: #6b7280;\"\u003eWaterproof rating\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px;\"\u003eIPX5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding: 8px 4px; color: #6b7280;\"\u003eFactory default code\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px;\"\u003e1234 (user changeable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding: 8px 4px; color: #6b7280;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px;\"\u003e4 × AA batteries (DC 6V) — not included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 4px; color: #6b7280;\"\u003eBattery life\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px;\"\u003eApprox. 3–4 months; replace every 3 months recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin: 0 0 24px; font-size: 15px; color: #6b7280;\"\u003eWant a true smart lock? Step up to the \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-smart-lock-jd-keyless-entry\" style=\"color: #1d4ed8;\"\u003eGRUNDIG JD03 Smart RV Lock\u003c\/a\u003e — 5-in-1 entry with Bluetooth, fingerprint, remote fob, keypad \u0026amp; key.\u003c\/p\u003e\n\u003c!-- ============ III. Applications ============ --\u003e\n\u003ch2 style=\"font-size: 22px; line-height: 1.3; margin: 0 0 12px; color: #111827;\"\u003eIII. Applications\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003eBuilt for anything with an RV-style entry door:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 24px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003eClass A, B \u0026amp; C motorhomes\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003eTravel trailers and fifth wheels\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003eCamper vans and toy haulers\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003eCargo trailers and box trucks\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003eService and work trucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- ============ IV. What's in the Box ============ --\u003e\n\u003ch2 style=\"font-size: 22px; line-height: 1.3; margin: 0 0 12px; color: #111827;\"\u003eIV. What’s in the Box\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 8px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003e1 × D1-B RV door lock\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003e1 × remote key fob\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003e2 × backup keys\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003e1 × mounting plate\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003eMounting screws\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003e1 × user manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0 0 24px; font-size: 15px; color: #6b7280;\"\u003eNote: 4 × AA batteries are not included — please have them ready before installation.\u003c\/p\u003e\n\u003c!-- ============ V. Will It Fit? 30-Second Self-Check ============ --\u003e\n\u003ch2 style=\"font-size: 22px; line-height: 1.3; margin: 0 0 12px; color: #111827;\"\u003eV. Will It Fit? 30-Second Self-Check\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 16px;\"\u003eBefore you order, grab a tape measure and run through these three quick checks. It takes 30 seconds and saves you the hassle of a return.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 0 0 16px; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding: 8px 4px; color: #111827; width: 34%; vertical-align: top;\"\u003e\u003cstrong\u003e1. Door Cutout\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px; vertical-align: top;\"\u003eMeasure your current lock's opening. This lock fits a 68 × 92 mm (2.68″ × 3.62″) cutout, with a tolerance of ±1–2 mm.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding: 8px 4px; color: #111827; vertical-align: top;\"\u003e\u003cstrong\u003e2. Door Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px; vertical-align: top;\"\u003eYour door must be 35–38 mm (1.38″–1.5″) thick.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 4px; color: #111827; vertical-align: top;\"\u003e\u003cstrong\u003e3. Door Hand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 4px; vertical-align: top;\"\u003eStand outside facing the door. Hinges on the left → Left-Hand (LH). Hinges on the right → Right-Hand (RH). Both are available — just pick the matching version. See the guide below.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin: 0 0 24px;\"\u003eNot sure? Send us a photo of your door with a tape measure across the lock hole, and we'll confirm within hours.\u003c\/p\u003e\n\u003c!-- ============ VI. Left-Hand or Right-Hand? ============ --\u003e\n\u003ch2 style=\"font-size: 22px; line-height: 1.3; margin: 0 0 12px; color: #111827;\"\u003eVI. Left-Hand or Right-Hand — Which One Is Yours?\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 12px;\"\u003eStand outside, face your door, and look at the hinges:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 16px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003e\n\u003cstrong\u003eHinges on the LEFT\u003c\/strong\u003e → Left-Hand (LH) door → select the \u003cstrong\u003eLeft-Hand\u003c\/strong\u003e version.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003e\n\u003cstrong\u003eHinges on the RIGHT\u003c\/strong\u003e → Right-Hand (RH) door → select the \u003cstrong\u003eRight-Hand\u003c\/strong\u003e version.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0 0 24px; color: #6b7280; font-size: 15px;\"\u003eTip: Look at where the hinges are — that tells you the door's hand directly. Still unsure? Send us a photo of your door with a tape measure across the lock hole, and we'll confirm within hours.\u003c\/p\u003e\n\u003c!-- ============ VII. Precautions \u0026 Installation Notes ============ --\u003e\n\u003ch2 style=\"font-size: 22px; line-height: 1.3; margin: 0 0 12px; color: #111827;\"\u003eVII. Precautions \u0026amp; Installation Notes\u003c\/h2\u003e\n\u003cul style=\"margin: 0 0 8px; padding-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003eConfirm your door thickness (35–38 mm \/ 1.38″–1.5″) and cutout (68 × 92 mm) before ordering.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003eThis lock is available in both left- and right-hand versions. Confirm your door's handing (which side the hinges are on) before ordering.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003ePowered by 4 × AA batteries (DC 6V, not included) — have them ready before first use.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003eBattery life is around 3–4 months with normal use; we recommend replacing the batteries every 3 months for reliable operation.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 6px;\"\u003eStore the backup keys somewhere safe — ideally outside the RV, never locked inside — in case the batteries die or the electronics are damaged.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003eFor the full 49 ft (15 m) remote range, keep the signal path clear of large metal obstructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- VIII. FAQ --\u003e\n\u003ch2 style=\"font-size: 22px; line-height: 1.3; margin: 0 0 12px; color: #111827;\"\u003eVIII. FAQ\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eWill this lock fit my RV door?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 16px;\"\u003eIt fits doors 35–38 mm (1.38″–1.5″) thick with a cutout of 68 × 92 mm. Measure your door before ordering.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eHow many ways can I unlock it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 16px;\"\u003eThree: remote key fob, keypad passcode, and mechanical backup key.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eWhat batteries does it use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 16px;\"\u003eIt runs on 4 × AA batteries (DC 6V, not included). Battery life is roughly 3–4 months with normal use, and we recommend replacing them every 3 months.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eIs it waterproof?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 16px;\"\u003eIt's weather-resistant with an IPX5-rated sealed exterior — fine for everyday rain and dusty campsite conditions.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eIs it hard to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 16px;\"\u003eNo. It's a direct-replacement RV door lock. Just confirm your door thickness, cutout, and handing (left or right) before starting.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eWhat if the battery dies?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 16px;\"\u003eThe mechanical backup key always works, even with dead batteries, so you can still get in. Keep it with you as a fallback on trips.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eHow do I change the passcode?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 16px;\"\u003eThe factory default is 1234. Change it in four quick steps, and use the code-reset button to restore factory settings anytime if you forget it.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eHow far does the remote work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 16px;\"\u003eUp to 15 m (49 ft) with a clear line of sight.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003e\u003cstrong\u003eWhich hand do I need — left or right?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 16px;\"\u003eBoth are available. Stand outside facing your door: hinges on the left → Left-Hand (LH); hinges on the right → Right-Hand (RH).\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Grundig-auto","offers":[{"title":"Left-hand opening","offer_id":46418176966735,"sku":"RV-LOCK-D1-B-LEFT","price":209.0,"currency_code":"USD","in_stock":true},{"title":"Right-hand opening","offer_id":46418176999503,"sku":"RV-LOCK-D1-B-RIGHT","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D1-B-left-2.webp?v=1786960340"},{"product_id":"grundig-rv01-tpms-internal-sensor-version","title":"GRUNDIG RV01 TPMS internal sensor version, 4\/6\/8 Wheel-mode switchable, 116 PSI Range with 5.0\" HD Panoramic Display, Real-Time Tire Temperature \u0026 Pressure Alerts for Motorhomes\/Travel Trailers\/RV\/Caravan, 40m Long-Range Stable Signal","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003c\/p\u003e\n\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we've evolved from car audio to advanced automotive safety solutions. This heritage drives our TPMS systems: professional-grade components and real-time sensing technology that deliver reliable monitoring for every vehicle.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003eABOUT TPMS\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eProtect Your Family, Your RV, and Your Vacation.\u003c\/strong\u003e Beyond simple monitoring, this system is your ultimate insurance against the unexpected. A tire blowout in the middle of nowhere can ruin a long-planned holiday and lead to costly repairs. By alerting you to pressure changes instantly, it helps prevent accidents and ensures optimal tire footprint—reducing rolling resistance and saving you significant money on fuel during every long haul. Don't let a flat tire ruin your memories; drive with total peace of mind.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003eProactive Safety Monitoring \u0026amp; Fuel Optimization.\u003c\/strong\u003e The primary function of this TPMS is to deliver precise, real-time tire data to prevent potential blowouts before they happen. When low pressure is detected, the proactive alert guides drivers to re-inflate tires promptly. This crucial step not only extends tire life but ensures optimal rolling resistance, effectively lowering overall fuel consumption for heavy-duty setups.\u003c\/span\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅠ. Compatible Vehicles\u003c\/h2\u003e\n\u003cp\u003eSupporting seamless switching between 4, 6, and 8-wheel modes with a heavy-duty range up to 116 PSI (8.0 Bar):\u003c\/p\u003e\n\u003cp\u003eCamper Vans \u0026amp; Class B\/C Motorhomes: Engineered for diverse motorized builds, including popular chassis such as the Mercedes-Benz Sprinter, Ford Transit, and RAM ProMaster.\u003c\/p\u003e\n\u003cp\u003eCaravans \u0026amp; Travel Trailers: Tailored for a vast array of towable units, ranging from lightweight trailers to premium models like Airstream, Jayco, and Grand Design.\u003c\/p\u003e\n\u003cp\u003eMid-Size 5th Wheels: Optimized for high-pressure setups under 110 PSI, ensuring reliable data sync for various 5th wheel configurations and multi-axle rigs.\u003c\/p\u003e\n\u003cp\u003eHeavy-Duty Pickups \u0026amp; SUVs: Designed for powerful towing vehicles and adventure-ready rigs, including icons like the Ford F-Series, RAM 2500\/3500, and Chevrolet Silverado HD.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/RV01-PSI_VER-Compatible_car_models-EN.webp?v=1785984123\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eⅡ. Product Function\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e【Industrial Precision: Reliable Monitoring Up to 116 PSI】\u003c\/strong\u003eSafety isn’t just about numbers; it’s about accuracy you can trust. Powered by advanced automotive-grade chipsets, Grundig delivers high-precision data feedback with ±1.5 PSI sensitivity. While other systems struggle at high pressures, ours maintains rock-solid stability up to 116 PSI (8.0 Bar). From Class B motorhomes to heavy-duty pickups, enjoy the peace of mind that comes from real-time tracking with zero-latency alerts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Command Center for Your Rig: 5.0\" HD Panoramic View】\u003c\/strong\u003eDitch the tiny, cluttered screens of traditional systems. Our massive 5.0-inch HD panoramic display acts as a flight deck for your RV, allowing you to monitor up to 8 tires simultaneously without squinting. With 4\/6\/8 wheel-mode switchable function, whether you're navigating a 4, 6, or 8-wheel setup, the crystal-clear interface provides at-a-glance situational awareness, ensuring you keep your eyes where they belong—on the road ahead. The tire pressure warning threshold is adjustable. Low pressure: 1.80 bar, high pressure: 3.2 bar.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【40-Meter Long Range \u0026amp; Stable Signal】\u003c\/strong\u003e Specifically designed for large vehicles, the system features a powerful transmission range of up to 40 meters (131 feet). Enjoy consistent data syncing with zero packet loss, making it the perfect monitoring solution for long motorhomes, travel trailers, 5th wheels, and towed vehicles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【High-End Imported Chips \u0026amp; Zero Latency】\u003c\/strong\u003e Powered by advanced imported chipsets, this system delivers ultra-precise data feedback with zero latency. It monitors tire conditions in real-time with enhanced stability, allowing you to prevent unexpected blowouts and handle emergencies before they happen.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Intelligent Automatic Start-Stop】\u003c\/strong\u003e Featuring a built-in vibration sensor, the monitor intelligently powers on when it detects vehicle movement and enters a power-saving standby mode when idle. This fully automated system requires no manual operation, significantly extending battery life and ensuring the device is always ready when you are.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Industrial-Grade Rugged Sensors】\u003c\/strong\u003e\u003cspan class=\"\"\u003e The kit includes highly durable, moisture-resistant, and shock-proof internal sensors designed to withstand extreme tire pressures and harsh road conditions. While the ultra-tough casing can endure structural temperatures from -40°F to 257°F (-40°C to 125°C), the system provides stable 24-hour monitoring within an operating range of -4°F to 176°F (-20°C to 80°C) using premium long-life batteries. This ensures your sensors remain intact, completely leak-proof at the valve stem, and highly responsive even in the most demanding driving environments\u003c\/span\u003e\u003cspan class=\"\"\u003e.\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003e【Recommended Signal Booster for Extended Lengths】\u003c\/strong\u003eFor motorhomes, 5th wheels, or towing setups exceeding 30 feet in total length, a Signal Booster is highly recommended. RV chassis and dense metal structures can naturally attenuate radio frequency (RF) signals. The signal booster is designed to amplify the signal from the rear tires, ensuring stable, uninterrupted 433.92MHz data transmission to your display monitor, preventing intermittent readings. \u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"Content-Type\"\u003e\u003c\/span\u003e\u003cspan\u003eCheck the 'With signal booster' option in the dropdown menu if your rig is over 30ft to ensure zero signal dropouts during cross-country trips.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【Up to 1-Year Sensor Battery Life】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eEngineered for heavy-duty applications, our external sensors reliably monitor extreme tire pressures up to 8.0 Bar while maintaining optimal energy efficiency. Powered by easily replaceable batteries, each sensor delivers up to 12 months of continuous operational life under standard driving conditions. The system display will proactively alert you when a sensor battery runs low.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eⅢ. Purchase Precautions\u003c\/h2\u003e\n\u003cp\u003eBefore placing an order, please carefully confirm whether it is compatible with your model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIMPORTANT: ADAPT ALARM SETTINGS BEFORE USE!\u003c\/strong\u003e\u003cbr\u003eThe factory default high-pressure alarm is set at 46 PSI (3.2 Bar) for standard passenger cars. Since RVs and motorhomes typically require 80 to 110 PSI, the system will trigger an immediate alert if used with default settings. Please RESET your high-pressure alarm limits according to your tire standards (Supports up to 116 PSI) BEFORE installation to ensure a quiet and safe journey.\u003c\/p\u003e","brand":"grundig-auto","offers":[{"title":"4 Internal Sensors Kit-116 PSI Version","offer_id":46422251012175,"sku":"RV01-IN-SENSOR-4WHEEL","price":129.0,"currency_code":"USD","in_stock":true},{"title":"6 Internal Sensors Kit-116 PSI Version","offer_id":46422250946639,"sku":"RV01-IN-SENSOR-6WHEEL","price":169.0,"currency_code":"USD","in_stock":true},{"title":"8 Internal Sensors Kit-116 PSI Version","offer_id":46422250979407,"sku":"RV01-IN-SENSOR-8WHEEL","price":199.0,"currency_code":"USD","in_stock":true},{"title":"6 Internal Sensors Kit-116 PSI Version+Signal Booster","offer_id":46422251044943,"sku":"RV01-IN-SENSOR-6WHEEL+REPEATER","price":195.0,"currency_code":"USD","in_stock":true},{"title":"8 Internal Sensors Kit-116 PSI Version+Signal Booster","offer_id":46422251077711,"sku":"RV01-IN-SENSOR-8WHEEL+REPEATER","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/RV01-Internal_sensor-6_wheel.webp?v=1787034543"},{"product_id":"grundig-s04-internal-sensor-version","title":"GRUNDIG S04 Internal Sensor version, Solar Powered TPMS for RVs \u0026 Trucks, 6 Waterproof Sensors, 217 PSI, Real-Time Tire Pressure \u0026 Temp Alerts","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003c\/p\u003e\n\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we've evolved from car audio to advanced automotive safety solutions. This heritage drives our TPMS systems: professional-grade components and real-time sensing technology that deliver reliable monitoring for every vehicle.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003eABOUT TPMS\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e\u003cspan class=\"text-only\"\u003eBeyond \u003c\/span\u003e\u003cspan class=\"text-only text-with-abbreviation text-with-abbreviation-bottomline windows-bottomline\"\u003eSafety\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e: Prevent Accidents \u0026amp; Maximize Fuel Economy.\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003e\u003cspan class=\"text-only\"\u003e This system goes beyond real-time monitoring to drastically reduce the risk of blowouts and accidents. By instantly alerting you to low tire pressure, it prompts timely re-inflation—maintaining optimal tire footprint, reducing rolling resistance, and saving you significant money on gas during every long haul.\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan class=\"text-only\"\u003e\u003cstrong\u003eProactive Safety Monitoring \u0026amp; Fuel Optimization.\u003c\/strong\u003e The primary function of this TPMS is to deliver precise, real-time tire data to prevent potential blowouts before they happen. When low pressure is detected, the proactive alert guides drivers to re-inflate tires promptly. This crucial step not only extends tire life but ensures optimal rolling resistance, effectively lowering overall fuel consumption for heavy-duty setups.\u003c\/span\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅠ. Compatible Vehicles\u003c\/h2\u003e\n\u003cp\u003eSpecially engineered for 6-wheel configurations with an industrial-grade monitoring range up to 217 PSI (15.0 Bar):\u003c\/p\u003e\n\u003cp\u003eHeavy-Duty \u0026amp; Super C Motorhomes: Optimized for large-scale motorized builds requiring high-pressure stability, such as Class A Diesel Pushers and Super C rigs built on Freightliner or Spartan chassis.\u003c\/p\u003e\n\u003cp\u003e6-Wheel Class C RVs: Seamlessly monitors dual-rear-wheel setups for popular models like Thor Four Winds, Jayco Greyhawk, and Winnebago Minnie Winnie, providing accurate data even as pressures climb during highway travel.\u003c\/p\u003e\n\u003cp\u003eHigh-Pressure 5th Wheels \u0026amp; Toy Haulers: The ultimate solution for heavy-duty towables (e.g., Grand Design Momentum, Keystone Montana) equipped with Load Range G, H, or J tires that often exceed the standard 116 PSI limit.\u003c\/p\u003e\n\u003cp\u003eDually Pickups \u0026amp; Commercial Trucks: Tailored for dual-rear-wheel (DRW) powerhouses including the Ford F-350\/F-450, RAM 3500, and Silverado 3500HD, as well as medium-duty commercial vehicles like the Isuzu NPR and Hino 268.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/S04-Compatible_Vehicles.webp?v=1778741798\"\u003e\u003c\/p\u003e\n\u003ch2\u003eⅡ. Product Function\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003e【Advanced Solar \u0026amp; Type-C Dual Charging】\u003c\/b\u003e Equipped with high-efficiency solar panels and a built-in 500mAh large-capacity battery, the S-04 ensures uninterrupted tire monitoring even on cloudy days or long night drives. It supports Type-C\/USB fast charging, providing a reliable power source for all-weather road safety.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e【15 Bar\/217 PSI Range for Heavy-Duty Vehicles】\u003c\/b\u003e Engineered for large vehicles, this system offers an expansive pressure monitoring range from 29 to 217 PSI (2 to 15 Bar). It is the ideal safety solution for heavy-duty commercial trucks, dual-axle RVs, 5th wheels, motorhomes, and buses.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e【6-Wheel Real-Time Monitoring with Clock】\u003c\/b\u003e The upgraded all-weather, full-viewing angle LCD display shows tire pressure and temperature for 6 wheels simultaneously without glare. Plus, the integrated high-precision digital clock turns your monitor into a comprehensive cockpit command center.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e【Smart Vibration-Sensing Auto Start-Stop】\u003c\/b\u003e Enjoy hands-free operation with our intelligent sensing technology. The monitor automatically powers on when it detects vehicle vibration and enters power-saving standby mode when stationary for over 10 minutes, significantly extending battery life and device longevity.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e【Industrial-Grade Rugged Internal Sensors】\u003c\/b\u003e The kit includes 6 heavy-duty internal sensors engineered to thrive in demanding high-pressure tire environments. Built with premium anti-corrosion, moisture-resistant, and vibration-proof protection, these sensors can withstand extreme temperatures from -40°C to 125°C, ensuring a stable 433.92MHz signal with zero data loss.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【Recommended Signal Booster for Extended Lengths】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eFor motorhomes, 5th wheels, or towing setups exceeding 30 feet in total length, a Signal Booster is highly recommended. RV chassis and dense metal structures can naturally attenuate radio frequency (RF) signals. The Signal Booster is designed to amplify the signal from the rear tires, ensuring stable, uninterrupted 433.92MHz data transmission to your display monitor, preventing intermittent readings.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e\u003cspan class=\"text-only\"\u003e【Up to 1-Year Sensor Battery Life】\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"text-only\"\u003eEngineered for heavy-duty applications, our external sensors reliably monitor extreme tire pressures up to \u003cspan\u003e217 PSI\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e (15.0 Bar)\u003c\/span\u003e\u003cspan class=\"text-only\"\u003e while maintaining optimal energy efficiency. Powered by easily replaceable batteries, each sensor delivers up to 12 months of continuous operational life under standard driving conditions. The system display will proactively alert you when a sensor battery runs low.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"text-only\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eⅢ. Purchase Precautions\u003c\/h2\u003e\n\u003cp\u003eBefore placing an order, please carefully confirm whether it is compatible with your model.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"grundig-auto","offers":[{"title":"6 Internal Sensors-116 PSI Version","offer_id":46422435856463,"sku":"S04-IN-SENSOR-6WHEEL-8BAR","price":129.0,"currency_code":"USD","in_stock":true},{"title":"6 Internal Sensors-217 PSI Version","offer_id":46422435889231,"sku":"S04-IN-SENSOR-6WHEEL-15BAR","price":169.0,"currency_code":"USD","in_stock":true},{"title":"6 Internal Sensors-116 PSI Version+Signal Booster","offer_id":46422435921999,"sku":"S04-IN-SENSOR-6WHEEL-8BAR+REPEATER","price":160.0,"currency_code":"USD","in_stock":true},{"title":"6 Internal Sensors-217 PSI Version+Signal Booster","offer_id":46422435954767,"sku":"S04-IN-SENSOR-6WHEEL-15BAR+REPEATER","price":196.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/S04-6WHEEL-IN-SENSORS.webp?v=1790590165"},{"product_id":"grundig-tpms-for-tesla","title":"GRUNDIG TPMS for Tesla, 116 PSI, Bluetooth BLE 2.4GHz, Real-Time Tire Temperature \u0026 Pressure Alerts, for Tesla Model 3\/Y\/S\/X produced in 2021 and later","description":"\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we've evolved from car audio to advanced automotive safety solutions. This heritage drives our TPMS systems: professional-grade components and real-time sensing technology that deliver reliable monitoring for every vehicle.\u003c\/p\u003e\n\u003ch2\u003eABOUT TPMS\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eBeyond Safety: Prevent Accidents \u0026amp; Extend Tire Life.\u003c\/b\u003e This system goes beyond real-time monitoring to drastically reduce the risk of blowouts and accidents. By instantly alerting you to abnormal tire pressure, it prompts timely adjustments—maintaining the optimal tire footprint, reducing uneven tire wear, and ensuring a smoother, safer drive on every journey.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eProactive Safety Monitoring \u0026amp; Optimal Performance.\u003c\/b\u003e The primary function of this TPMS is to deliver precise, real-time tire data to prevent potential issues before they happen. When low pressure is detected, the proactive alert guides drivers to re-inflate tires promptly. This crucial step not only extends tire longevity but also ensures optimal traction and handling capability for your Tesla.\u003c\/p\u003e\n\u003ch2\u003eProduct Introduction\u003c\/h2\u003e\n\u003cp\u003eDrive with Confidence, Monitor with Precision.\u003cbr\u003eUpgrade your Tesla's safety with our dedicated Bluetooth BLE Tire Pressure Monitoring System (TPMS). Designed exclusively for Tesla vehicles, these sensors provide accurate, real-time tire pressure and temperature data directly to your dashboard. Say goodbye to complex programming and decoding tools—our sensors feature a seamless plug-and-play auto-learning process, ensuring a stable connection and reliable performance on every journey.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eKey Features \/ Why Choose Us\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_94e5d3724198b0fe-65\"\u003e\u003cspan\u003e\u003cb\u003eDedicated for Tesla (Auto-Pairing)\u003c\/b\u003e Engineered specifically for Tesla's Bluetooth systems. No decoders, scanners, or programming required. The vehicle automatically learns the sensor during your drive\u003c\/span\u003e\u003cspan\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_94e5d3724198b0fe-66\"\u003e\u003cspan\u003e\u003cb\u003eStable Signal \u0026amp; Real-Time Monitoring\u003c\/b\u003e Utilizes advanced 2.4GHz Bluetooth (BLE) technology for a robust, lag-free connection (range \u003cspan class=\"math-inline\"\u003e≥10m\u003c\/span\u003e)\u003c\/span\u003e\u003cspan\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/span\u003e\u003cspan\u003e. Monitor tire pressure and temperature in real time to prevent blowouts and optimize tire wear\u003c\/span\u003e\u003cspan\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_94e5d3724198b0fe-67\"\u003e\u003cspan\u003e\u003cb\u003e5+ Years Battery Life\u003c\/b\u003e Equipped with a high-capacity 400mAh CR2450 lithium battery, ensuring ultra-low power consumption and a lifespan of over 5 years under normal conditions\u003c\/span\u003e\u003cspan\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_94e5d3724198b0fe-68\"\u003e\u003cspan\u003e\u003cb\u003eHigh Precision Measurement\u003c\/b\u003e Delivers extreme accuracy with a pressure range of 0 - 116 psi (0 - 8 bar) with ±1.5 psi (±0.1 bar) accuracy, and a temperature range of -40°F to 248°F (-40°C to +120°C) with ±5.4°F (±3°C) accuracy\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e.\u003c\/span\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp id=\"p-rc_94e5d3724198b0fe-69\"\u003e\u003cspan\u003e\u003cb\u003eDurable \u0026amp; Weatherproof\u003c\/b\u003e Built to withstand harsh environments, extreme temperatures, and rough road conditions, ensuring your safety year-round\u003c\/span\u003e\u003cspan\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003csup class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eVehicle Compatibility\u003cbr\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003ePerfectly compatible with Tesla vehicles produced in 2021 and later:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTesla Model 3 (2021+)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTesla Model Y (2021+)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTesla Model S (2021+)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTesla Model X (2021+)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eEffortless Auto-Learning Procedure\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eSkip the mechanic—sync your sensors in 4 easy steps:\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eInstall: \u003c\/strong\u003eHave the internal sensors properly installed inside the tires. (Note: Since these are internal sensors requiring tire dismounting and balancing, professional installation at a Tesla service center or local tire repair shop is highly recommended.)\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/Tesla_TPMS_installation_steps.webp?v=1787129672\" alt=\"\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eInflate\u003c\/strong\u003e: Inflate tires to the standard pressure indicated on your vehicle's door frame placard.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eRest:\u003c\/strong\u003e Turn off the vehicle and let it sit parked for 20 minutes.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eDrive:\u003c\/strong\u003e Drive the car at speeds between 15 - 62 mph (25 - 100 km\/h) for more than 10 minutes. The TPMS warning will disappear, and real-time pressure will display on your screen (if supported by your vehicle system).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cstyle\u003e\n  .ga-welcome {\n    width: 100%;\n    margin: 0;\n    padding: 0;\n    box-sizing: border-box;\n    font-family: inherit;\n    color: inherit;\n  }\n  .ga-welcome * {\n    box-sizing: border-box;\n  }\n  .ga-welcome h2.ga-h2 {\n    font-size: 20px;\n    font-weight: normal;\n    margin: 20px 0 12px;\n    color: #111;\n  }\n  .ga-welcome h2.ga-h2:first-child {\n    margin-top: 10px;\n  }\n  .ga-spec {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n    margin-bottom: 24px;\n  }\n  .ga-spec td {\n    text-align: left;\n    padding: 11px 14px;\n    border-bottom: 1px solid #e9ebee;\n    vertical-align: top;\n  }\n  .ga-spec td:first-child {\n    color: #5a5f66;\n    font-weight: 600;\n    width: 40%;\n  }\n  .ga-spec td:last-child {\n    color: #1c1c1e;\n  }\n  .ga-faq {\n    margin-top: 10px;\n  }\n  .ga-faq details {\n    background: #f6f7f9;\n    border: 1px solid #e9ebee;\n    border-radius: 12px;\n    margin-bottom: 10px;\n    overflow: hidden;\n  }\n  .ga-faq summary {\n    list-style: none;\n    cursor: pointer;\n    padding: 14px 16px;\n    font-weight: 600;\n    font-size: 15px;\n    color: #111;\n    position: relative;\n    padding-right: 44px;\n  }\n  .ga-faq summary::-webkit-details-marker,\n  .ga-faq summary::marker {\n    display: none;\n  }\n  .ga-faq summary:after {\n    content: '+';\n    position: absolute;\n    right: 16px;\n    top: 50%;\n    transform: translateY(-50%);\n    font-size: 22px;\n    font-weight: 400;\n    color: #E82127;\n    line-height: 1;\n  }\n  .ga-faq details[open] summary:after {\n    content: '\\2013';\n  }\n  .ga-faq-body {\n    padding: 0 16px 16px;\n    font-size: 14px;\n    color: #4b5563;\n    line-height: 1.65;\n  }\n  .ga-faq-body p {\n    margin: 0;\n  }\n\n  @media (max-width: 600px) {\n    .ga-spec td {\n      font-size: 13px;\n      padding: 10px 8px;\n    }\n    .ga-spec td:first-child {\n      width: 42%;\n    }\n    .ga-faq summary {\n      padding: 13px 14px;\n      padding-right: 44px;\n      font-size: 14px;\n    }\n    .ga-faq-body {\n      padding: 0 14px 14px;\n    }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"ga-welcome\"\u003e\n\n  \u003c!-- 技术规格 --\u003e\n  \u003ch2 class=\"ga-h2\"\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable class=\"ga-spec\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eOperating Frequency\u003c\/td\u003e\n\u003ctd\u003e2.4 GHz (Bluetooth BLE)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eBattery Model\u003c\/td\u003e\n\u003ctd\u003eCR2450 Lithium (3V, 400mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eBattery Life\u003c\/td\u003e\n\u003ctd\u003e≥ 5 Years (Normal Use)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003ePressure Range\u003c\/td\u003e\n\u003ctd\u003e0 – 116 psi (0 – 8 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003ePressure Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1.5 psi (±0.1 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°F to 248°F (-40°C to +120°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003e±5.4°F (±3°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCommunication Range\u003c\/td\u003e\n\u003ctd\u003eIn-vehicle effective ≥ 33 ft (≥ 10 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003c!-- FAQ 折叠问答 --\u003e\n  \u003ch2 class=\"ga-h2\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n  \u003cdiv class=\"ga-faq\"\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eDo I need a special tool to program these sensors?\u003c\/summary\u003e\n      \u003cdiv class=\"ga-faq-body\"\u003e\n        \u003cp\u003eNo programming or decoding tools are required. These sensors feature auto-learning technology. Simply install them, complete the resting and driving steps, and your Tesla will sync them automatically.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eAre these sensors compatible with my 2020 Model 3?\u003c\/summary\u003e\n      \u003cdiv class=\"ga-faq-body\"\u003e\n        \u003cp\u003eNo. These Bluetooth BLE sensors are designed specifically for Tesla vehicles manufactured in 2021 and later. 2020 and older Tesla models use a 433MHz radio frequency system.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eHow long does the battery last, and is it replaceable?\u003c\/summary\u003e\n      \u003cdiv class=\"ga-faq-body\"\u003e\n        \u003cp\u003eThe high-capacity CR2450 battery lasts 5+ years under standard driving conditions. Like original equipment (OEM) sensors, they are fully sealed for weatherproofing, so the sensor unit is replaced once depleted.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eThe TPMS warning light is still on after installation. What should I do?\u003c\/summary\u003e\n      \u003cdiv class=\"ga-faq-body\"\u003e\n        \u003cp\u003eEnsure you complete the rest\/drive procedure: park parked and off for 20 minutes, then drive continuously at 15 – 62 mph (25 – 100 km\/h) for over 10 minutes. It may take a few extra minutes of driving for Tesla's system to reset.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eCan these sensors withstand extreme winter temperatures?\u003c\/summary\u003e\n      \u003cdiv class=\"ga-faq-body\"\u003e\n        \u003cp\u003eYes. The sensors operate reliably across extreme ambient temperatures ranging from -40°F up to 248°F (-40°C to +120°C).\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/details\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Grundig-auto","offers":[{"title":"1 Internal sensor","offer_id":46445305004111,"sku":"TESLA-TPMS-1PC","price":29.0,"currency_code":"USD","in_stock":true},{"title":"4 Internal sensor","offer_id":46445305036879,"sku":"TESLA-TPMS-4PCS","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/TPMS-For-Tesla-pic.webp?v=1787122011"},{"product_id":"grundig-550s-solar-powered-tpms","title":"GRUNDIG 550S Solar Powered TPMS for RVs \u0026 Trucks, 6–36 Wheel Monitoring, 200 PSI, Independent Axle Pressure Alerts Setup, Real-Time Tire Pressure \u0026 Temp Alerts","description":"\u003c!-- ============================================================\n   GRUNDIG 550S Solar TPMS — US \u0026 EU Market (6-36 Wheels) Complete HTML\n   Usage: Shopify Admin -\u003e Products -\u003e Edit Product -\u003e Description -\u003e Click \"\u003c\u003e\" HTML icon -\u003e Paste code.\n============================================================ --\u003e\n\u003cstyle\u003e\n  .hud-container {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color: #1c1c1e;\n    line-height: 1.65;\n    width: 100%;\n    margin: 0;\n    padding: 0;\n    box-sizing: border-box;\n  }\n  .hud-container *, .hud-container *:before, .hud-container *:after {\n    box-sizing: border-box;\n  }\n  .hud-h2 {\n    font-size: clamp(18px, 3.6vw, 20px);\n    font-weight: 600;\n    margin: 32px 0 14px 0;\n    padding: 0;\n    color: #111;\n    border-bottom: 2px solid #E82127;\n    display: inline-block;\n    padding-bottom: 4px;\n  }\n  .hud-h3-title {\n    font-size: 16px;\n    font-weight: 700;\n    margin: 20px 0 10px 0;\n    color: #111;\n  }\n\n  \/* Content Styling *\/\n  .hud-content {\n    font-size: 15px;\n    color: #333;\n    margin-bottom: 16px;\n  }\n  .hud-content ul {\n    margin: 0;\n    padding-left: 20px;\n  }\n  .hud-content li {\n    margin-bottom: 8px;\n  }\n\n  \/* Media \u0026 Feature Showcase *\/\n  .hud-media-box {\n    margin: 16px 0;\n    text-align: center;\n  }\n  .hud-media-box img {\n    width: 100%;\n    max-width: 650px;\n    height: auto;\n    border-radius: 10px;\n    box-shadow: 0 4px 14px rgba(0,0,0,0.06);\n  }\n  .hud-chip-img {\n    width: 100%;\n    max-width: 380px !important;\n    height: auto;\n    border-radius: 10px;\n    box-shadow: 0 4px 14px rgba(0,0,0,0.06);\n  }\n\n  \/* Alert Grid Styling *\/\n  .hud-alerts-grid {\n    display: grid;\n    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));\n    gap: 16px;\n    margin-top: 16px;\n  }\n  .hud-alert-card {\n    background: #f8f9fa;\n    border: 1px solid #e9ebee;\n    border-radius: 10px;\n    padding: 12px;\n    text-align: center;\n    transition: transform 0.2s ease;\n  }\n  .hud-alert-card img {\n    width: 100%;\n    height: auto;\n    border-radius: 6px;\n    margin-bottom: 10px;\n    background-color: #000;\n  }\n  .hud-alert-card h3 {\n    margin: 4px 0 6px 0;\n    font-size: 15px;\n    font-weight: 700;\n    color: #E82127;\n  }\n  .hud-alert-card p {\n    margin: 0;\n    font-size: 13px;\n    color: #4b5563;\n    line-height: 1.45;\n  }\n\n  \/* Installation Box Styling *\/\n  .hud-install-box {\n    background: #fdfbfb;\n    border-left: 4px solid #E82127;\n    border-top: 1px solid #e9ebee;\n    border-right: 1px solid #e9ebee;\n    border-bottom: 1px solid #e9ebee;\n    border-radius: 0 10px 10px 0;\n    padding: 18px 20px;\n    margin-top: 16px;\n  }\n  .hud-install-box ul {\n    margin: 0;\n    padding-left: 20px;\n  }\n  .hud-install-box li {\n    margin-bottom: 10px;\n    font-size: 14px;\n    color: #333;\n  }\n\n  \/* Specifications Table Styling *\/\n  .hud-spec {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n    margin-top: 16px;\n  }\n  .hud-spec th, .hud-spec td {\n    text-align: left;\n    padding: 11px 0;\n    border-bottom: 1px solid #e9ebee;\n    vertical-align: top;\n  }\n  .hud-spec td:first-child {\n    color: #5a5f66;\n    font-weight: 600;\n    width: 40%;\n  }\n  .hud-spec td:last-child {\n    color: #1c1c1e;\n  }\n\n  \/* FAQ Accordion Styling *\/\n  .hud-faq {\n    margin-top: 16px;\n  }\n  .hud-faq details {\n    background: #f6f7f9;\n    border: 1px solid #e9ebee;\n    border-radius: 12px;\n    margin-bottom: 10px;\n    overflow: hidden;\n  }\n  .hud-faq summary {\n    list-style: none;\n    cursor: pointer;\n    padding: 14px 16px;\n    font-weight: 700;\n    font-size: clamp(14px, 2.6vw, 15px);\n    color: #111;\n    position: relative;\n    padding-right: 44px;\n  }\n  .hud-faq summary::-webkit-details-marker { display: none; }\n  .hud-faq summary::marker { display: none; }\n  .hud-faq summary:after {\n    content: '+';\n    position: absolute;\n    right: 16px;\n    top: 50%;\n    transform: translateY(-50%);\n    font-size: 22px;\n    font-weight: 400;\n    color: #E82127;\n    line-height: 1;\n  }\n  .hud-faq details[open] summary:after {\n    content: '\\2013';\n  }\n  .hud-faq-body {\n    padding: 0 16px 16px;\n    font-size: 14px;\n    color: #4b5563;\n    line-height: 1.65;\n  }\n  .hud-faq-body p {\n    margin: 0;\n    padding-bottom: 8px;\n  }\n\n  \/* Mobile Responsive Adjustments *\/\n  @media (max-width: 600px) {\n    .hud-alerts-grid {\n      grid-template-columns: 1fr;\n    }\n    .hud-spec, .hud-spec th, .hud-spec td {\n      font-size: 13px;\n    }\n    .hud-spec td:first-child {\n      width: 45%;\n    }\n    .hud-h2 {\n      margin: 24px 0 12px 0;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"hud-container\"\u003e\n\u003c!-- ============ Product Highlights \u0026 Core Features ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003eKey Product Highlights\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent Axle Alarm Settings: \u003c\/strong\u003eCustomize pressure alarm thresholds independently for each axle, allowing you to set tailored, precise pressure alert values for both your main vehicle and trailer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Backlit LCD Display:\u003c\/strong\u003e High-definition display panel with adjustable backlight ensures clear, effortless reading under intense sunlight or dark night driving conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Power \u0026amp; 1800 mAh Battery:\u003c\/strong\u003e High-efficiency solar charging combined with a Type-C USB port and a built-in 1800 mAh rechargeable battery for continuous power supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Safety Alarms:\u003c\/strong\u003e Instant visual and audible alerts for High Pressure, Low Pressure, High Temperature, Fast Air Leakage, Sensor Low Battery, and Sensor Fault.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGerman Infineon Microchip Engineering:\u003c\/strong\u003e Powered by an advanced Infineon processor for maximum RF wireless stability, rapid signal transmission, and pinpoint accuracy (±1.5 PSI \/ ±3°C).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports 6 to 36 Wheel Monitoring:\u003c\/strong\u003e Multi-axle expandability seamlessly monitors from 6 up to 36 tires simultaneously with 0-200 PSI range. Flexible unit conversion available (PSI, BAR, ℉, ℃).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Tire Position Exchange:\u003c\/strong\u003e Easily swap tire positions directly on the display menu after tire rotations without having to physically unscrew and reinstall sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67 Waterproof \u0026amp; Extreme Durability:\u003c\/strong\u003e Heavy-duty TS external sensors built for harsh outdoor road environments with user-replaceable CR1632 batteries (up to 2-year lifespan).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty US \u0026amp; European Compatibility:\u003c\/strong\u003e Designed for Class A\/B\/C RVs, Fifth Wheels, Travel Trailers, Dually Trucks, European Campervans, and Commercial Multi-Axle Rigs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- ============ Compatible Vehicles ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003eBroad Vehicle Compatibility (US \u0026amp; European Markets)\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cp\u003eSpecially engineered for American and European long-haul RVs, heavy-duty tow rigs, and multi-axle commercial fleets requiring continuous high-pressure stability:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUS Motorhomes (Class A, B \u0026amp; C):\u003c\/strong\u003e Fully supports large Class A pushers, Class C rigs, and European integrated motorhomes on Fiat Ducato, Mercedes Sprinter, or Ford chassis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFifth-Wheel Trailers \u0026amp; Toy Haulers:\u003c\/strong\u003e Prevents dangerous highway blowouts on heavy-duty American Fifth Wheels and multi-axle Travel Trailers during long interstate hauls or European autobahn trips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDually Pickup Trucks \u0026amp; Tow Vehicles:\u003c\/strong\u003e Seamlessly monitors multi-wheel setups on heavy-duty dually pickups (Ford Super Duty, RAM 3500, Chevrolet Silverado HD) and tow rigs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEuropean Campervans \u0026amp; Van Conversions:\u003c\/strong\u003e Optimized for popular European campervan conversions including VW Crafter\/Transporter, Mercedes Sprinter, Fiat Ducato, and Renault Master.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Transports \u0026amp; 18-Wheel Rigs:\u003c\/strong\u003e Built for commercial semi-trucks, 18-wheelers, heavy logistics trailers, and multi-axle transport configurations supporting up to 36 wheel positions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- ============ Powered by German Infineon Chip ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003ePowered by German Infineon Microchip\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cp\u003eAt the heart of the GRUNDIG 550S is the industry-leading \u003cstrong\u003eGerman Infineon Microchip\u003c\/strong\u003e. Built with precise German engineering standards, it operates on a dedicated 433.92MHz frequency to ensure rapid signal refresh rates, exceptional anti-interference stability across long trailer lengths, and ultra-low power consumption for extended battery lifespan.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-media-box\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-TPMS-Chip.gif?v=1787644464\" class=\"hud-chip-img\" alt=\"German Infineon Microchip Core TPMS Technology\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c!-- ============ Real-Time Safety Alerts ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003eReal-Time Safety Alarm Display Formats\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cp\u003eThe 550S system adjusts its display formatting depending on your vehicle axle layout, giving you real-time visual and audible warnings for maximum safety on the road.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- 6 to 8 Wheels Alarms --\u003e\n\u003cdiv class=\"hud-h3-title\"\u003e1. Standard Vehicle Display Alarms (6 - 8 Wheels)\u003c\/div\u003e\n\u003cdiv class=\"hud-alerts-grid\"\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-TPMS-high_tire_pressure_alert.gif?v=1787644642\" alt=\"High Tire Pressure Alert\" loading=\"lazy\"\u003e\n\u003ch3\u003eHigh Pressure Alert\u003c\/h3\u003e\n\u003cp\u003eTriggers when tire pressure rises above threshold, preventing dangerous blowouts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-TPMS-low_tire_pressure_alert.gif?v=1787644642\" alt=\"Low Tire Pressure Alert\" loading=\"lazy\"\u003e\n\u003ch3\u003eLow Pressure Alert\u003c\/h3\u003e\n\u003cp\u003eWarns instantly when pressure drops below safe limits to protect rims and fuel efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-TPMS-high_tire_temprature_alert.gif?v=1787644642\" alt=\"High Temperature Alert\" loading=\"lazy\"\u003e\n\u003ch3\u003eHigh Temp Alert\u003c\/h3\u003e\n\u003cp\u003eAlerts you when internal tire heat exceeds safe limits, preventing rubber tread separation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-TPMS-quick_air_leakage_alert.gif?v=1787644642\" alt=\"Quick Air Leakage Alert\" loading=\"lazy\"\u003e\n\u003ch3\u003eQuick Leak Alert\u003c\/h3\u003e\n\u003cp\u003eDetects rapid air loss in seconds due to punctures, giving you time to pull over safely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-TPMS-Sensor_low_battery_alert.gif?v=1787644642\" alt=\"Sensor Low Battery Alert\" loading=\"lazy\"\u003e\n\u003ch3\u003eSensor Battery Alert\u003c\/h3\u003e\n\u003cp\u003eFlashes a low battery icon on the exact wheel position when the sensor battery drops below 2.2V.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 22 to 36 Wheels Alarms --\u003e\n\u003cdiv class=\"hud-h3-title\" style=\"margin-top: 28px;\"\u003e2. Commercial \u0026amp; Heavy-Duty Multi-Axle Display Alarms (22 - 36 Wheels)\u003c\/div\u003e\n\u003cdiv class=\"hud-alerts-grid\"\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-36_wheel-sensor_place.gif?v=1787729218\" alt=\"Wheel Position Map\" loading=\"lazy\"\u003e\n\u003ch3\u003eWheel Layout Map\u003c\/h3\u003e\n\u003cp\u003eMulti-axle layout diagram clearly identifies the exact tire position across 22 to 36 wheel configurations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-36_wheel-high_tire_pressure_alert.gif?v=1787729218\" alt=\"High Pressure Alert 36 Wheel\" loading=\"lazy\"\u003e\n\u003ch3\u003eHigh Pressure Alert\u003c\/h3\u003e\n\u003cp\u003eFlashes specific tire number and real-time pressure when exceeding preset maximum limits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-36_wheel-low_tire_pressure_alert.gif?v=1787729218\" alt=\"Low Pressure Alert 36 Wheel\" loading=\"lazy\"\u003e\n\u003ch3\u003eLow Pressure Alert\u003c\/h3\u003e\n\u003cp\u003eTriggers visual and audible alarms when pressure falls below safety thresholds on multi-axle setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-36_wheel-high_tire_tempreture_alert.gif?v=1787729218\" alt=\"High Temp Alert 36 Wheel\" loading=\"lazy\"\u003e\n\u003ch3\u003eHigh Temperature Alert\u003c\/h3\u003e\n\u003cp\u003eDisplays exact tire location and temperature reading when thermal thresholds are breached.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-36_wheel-quick_leakage_alert.gif?v=1787729218\" alt=\"Quick Air Leakage Alert 36 Wheel\" loading=\"lazy\"\u003e\n\u003ch3\u003eQuick Air Leakage Alert\u003c\/h3\u003e\n\u003cp\u003eUrgent alarm sequence signals rapid pressure loss on the exact wheel position.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-36_wheel-sensor_low_battery_alert.gif?v=1787729218\" alt=\"Sensor Low Battery Alert 36 Wheel\" loading=\"lazy\"\u003e\n\u003ch3\u003eSensor Battery Alert\u003c\/h3\u003e\n\u003cp\u003eIndicates when a specific wheel's CR1632 coin cell battery needs replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-36_wheel-sensor_fault_alert.gif?v=1787729218\" alt=\"Sensor Fault Alert 36 Wheel\" loading=\"lazy\"\u003e\n\u003ch3\u003eSensor Fault Alert\u003c\/h3\u003e\n\u003cp\u003eAlerts immediately if a sensor experiences signal loss or operational failure on the trailer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ============ Why TPMS Matters ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003eWhy TPMS Matters\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cp\u003e\u003cstrong\u003eProtect Your Family, Your RV, and Your Journey.\u003c\/strong\u003e Beyond simple monitoring, this system is your ultimate insurance against the unexpected. A tire blowout on a remote interstate or European highway can ruin a long-planned road trip and lead to costly repairs. By alerting you to pressure and temperature changes instantly, it helps prevent serious accidents and ensures optimal tire footprint—reducing rolling resistance and saving fuel on every long haul.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ============ Installation Precautions ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003eImportant Installation Precautions\u003c\/h2\u003e\n\u003cdiv class=\"hud-install-box\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower On the Monitor First:\u003c\/strong\u003e Always turn on the display monitor \u003cem\u003ebefore\u003c\/em\u003e installing external sensors on your tire valves. This allows the monitor to receive initial pressure readings in real-time as sensors are attached.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Stem Material Recommendation:\u003c\/strong\u003e Because external sensors add slight weight to the valve tip, we highly recommend using \u003cstrong\u003emetal \/ aluminum alloy valve stems\u003c\/strong\u003e rather than rubber ones to prevent dynamic flex at highway speeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerform Air Leakage Check:\u003c\/strong\u003e After screwing on external sensors, spray soapy water around the valve nozzle to confirm there are no air leaks prior to driving.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Theft Lock Nuts:\u003c\/strong\u003e Remember to thread the anti-theft hex nut onto the valve stem first. After screwing on the TS sensor, use the included wrench to turn the nut counter-clockwise tight against the sensor base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Booster (Repeater) Setup:\u003c\/strong\u003e For 22-wheel\/36-wheel setups or vehicles longer than 10 meters, install the repeater near the middle of the vehicle\/trailer. Connect red to positive (+), black to negative (-). A flashing red LED confirms active operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid Liquid Tire Sealants:\u003c\/strong\u003e Do not use liquid tire sealants (chemical repair fluids), as the liquid can clog the sensor pressure detection port and permanently damage internal electronics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- ============ Technical Specifications ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"hud-spec\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMonitoring Capacity\u003c\/td\u003e\n\u003ctd\u003eSupports 6 to 36 Wheel Configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Testing Range\u003c\/td\u003e\n\u003ctd\u003e0 to 200 PSI (0 - 13.8 BAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1.5 PSI (±0.1 BAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003e±3°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to 120°C (-40°F to 248°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Maximum Temperature Rating\u003c\/td\u003e\n\u003ctd\u003eUp to 120°C (248°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Frequency\u003c\/td\u003e\n\u003ctd\u003e433.92 MHz RF Wireless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Model \u0026amp; Rating\u003c\/td\u003e\n\u003ctd\u003eTS External Sensor | IP67 Waterproof \u0026amp; Dustproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Battery Model \u0026amp; Life\u003c\/td\u003e\n\u003ctd\u003eCR1632 (User-replaceable coin cell), ~2 Years Lifespan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Dimensions \u0026amp; Weight\u003c\/td\u003e\n\u003ctd\u003eHeight: 26mm | Diameter: 28mm | Weight: 18g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Monitor Battery\u003c\/td\u003e\n\u003ctd\u003e1800 mAh Heat-Resistant Lithium Battery (Solar Panel + Type-C USB Charging)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Distance (without Signal Booster)\u003c\/td\u003e\n\u003ctd\u003eApprox. 5m \/ 16.4ft (with cabin furniture \u0026amp; layout obstructions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Unit Dimensions\u003c\/td\u003e\n\u003ctd\u003e3.94\" × 2.17\" × 0.83\" (100 × 55 × 21 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- ============ Frequently Asked Questions ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"hud-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ1: How do I choose between 6\/8\/22\/36 wheel configurations?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eChoose based on your vehicle’s total wheel count: 6 wheels for small campervans\/single-axle trailers, 8 wheels for dual-axle RVs, 22 wheels for heavy-duty trucks with trailer, 36 wheels for commercial multi-axle rigs. All configurations use the same 200 PSI external sensors and support solar + Type-C charging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ2: Will the display show data when my vehicle is parked?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eThe sensors only transmit when they detect a pressure change greater than 1 PSI. When the vehicle is stationary, the monitor automatically enters sleep mode after 3-5 minutes and the displayed values may freeze. This is normal behavior. The display will refresh once the vehicle is started and the sensors detect vibration or pressure change. If you need real-time readings while parked, briefly press any button to wake the monitor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ3: Can I switch units between PSI\/BAR and °C\/°F?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eYes. The monitor supports PSI, BAR, °C, and °F units. To switch: long-press the SET button to enter the parameter setting menu, navigate to “Unit” using the +\/- keys, then press SET to toggle between BAR\/PSI and °C\/°F. Hold SET to save and exit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ4: How many wheel positions can this TPMS support and how do I add a new sensor?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eThe 550S supports 6, 8, 22, or 36 wheel positions depending on your purchased configuration. To pair a new sensor: (1) Power on the monitor first; (2) Long-press the “Matching” button to enter pairing mode; (3) Hold the corresponding “+\/-” key to select the wheel position; (4) Screw on the external sensor to the tire valve - it will transmit a unique ID code; (5) When the ID appears on screen, press SET to confirm. The pairing is complete when the tire position lights up.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ5: How do I rotate tires or change a tire position on the display?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eThe 550S features digital “Tire Position Exchange” - you don’t need to unmount the sensors. After physically rotating tires: (1) Long-press SET to enter settings; (2) Navigate to “Interchange tire setting”; (3) Select the source position number and press SET; (4) Use +\/- to choose the target position; (5) Press SET to confirm and HOLD to save. You can swap multiple positions before saving.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ6: What are the default alarm thresholds, and what are the maximum\/minimum values I can set?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eDefault values are: 6\/8-wheel version: High 116 PSI \/ Low 58 PSI \/ Temp 65°C (149°F); 36-wheel version: High 175 PSI \/ Low 100 PSI \/ Temp 70°C (158°F). Maximum settable pressure: 199 PSI (13.7 BAR). Minimum settable pressure: user-defined. We recommend setting thresholds based on the tire manufacturer’s recommended cold inflation pressure (typically 80-110 PSI for RVs, 100-120 PSI for commercial trucks).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ7: What do the different alarm types mean?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eThe 550S system provides comprehensive safety alarms: (1) High Pressure - flashes high pressure indicator with audio beep; (2) Low Pressure - triggers low pressure warning; (3) High Temperature - alerts when thermal limits are exceeded; (4) Slow Leak - alerts during gradual pressure loss; (5) Fast Leak - urgent pattern for rapid air loss; (6) Sensor Low Battery - flashes when sensor battery drops below 2.2V; (7) Sensor Fault - indicates signal loss or sensor failure. Press any button to silence alarms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ8: What should I do if a tire shows “no data” or “—”?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eFirst, drive the vehicle for a few minutes - the sensor will wake up and re-transmit when it detects pressure change or vibration. If the issue persists: (1) Check the sensor battery (replace CR1632 if low); (2) Verify the sensor is properly tightened on the valve; (3) For long trailers, ensure the signal booster is installed near the middle of the vehicle; (4) As a last resort, unscrew the sensor, wait 1 minute, and reinstall to force re-pairing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ9: How long do the sensor batteries last, and how do I replace them?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eEach sensor uses a standard CR1632 coin cell battery with approximately 2-year lifespan under normal use. To replace: (1) Unscrew the sensor from the tire valve; (2) Use the included battery wrench to unscrew the sensor housing; (3) Remove the old CR1632 battery; (4) Insert a new CR1632 with the positive (+) side facing up; (5) Reassemble and reinstall. The monitor will alert you when a sensor’s voltage drops below 2.2V.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ10: Is the monitor safe to leave on the dashboard in extreme heat or cold?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eThe 550S uses a heat-resistant 1800 mAh lithium battery designed for automotive environments. However, for optimal performance: (1) In summer, mount the display in a shaded area or use the windshield bracket to avoid direct sunlight; (2) Below -20°C, the display refresh will slow down but resumes normal operation at warmer temperatures; (3) In extreme heat (\u0026gt;65°C), the display will automatically enter protection mode and resume when temperatures normalize.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ11: What is the signal booster, and do I need it?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eThe signal booster (repeater) strengthens the 433.92 MHz wireless signal from sensors to the monitor. It is included with 22-wheel and 36-wheel configurations, and optional for 6\/8-wheel setups. We strongly recommend it for: (1) Vehicles longer than 10 meters; (2) RVs with metal-bodied trailers; (3) Commercial rigs with multiple axles. Installation: connect the booster’s red wire to ACC power and black wire to ground, mount near the center of the vehicle. The booster’s LED should flash red during normal operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ12: What does the warranty cover, and how do I get support?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eAll GRUNDIG 550S systems come with a 2-year manufacturer warranty covering defects in materials and workmanship under normal use. The warranty does NOT cover: (1) Damage from improper installation or self-disassembly; (2) Normal wear of CR1632 sensor batteries; (3) Damage from accidents, water immersion beyond IP67 rating, or use outside specified operating ranges. For support, please contact your local distributor with your order number and a description of the issue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  \/* 1. 基础布局与公共样式 *\/\n  .tpms-rc-section { padding: 0 !important; background-color: #fff; width: 100%; font-family: inherit; }\n  .tpms-rc-container { width: 100% !important; max-width: 100% !important; margin: 0 !important; padding: 0 !important; box-sizing: border-box; }\n  .tpms-rc-title { text-align: center; font-size: 32px; font-weight: 700; color: #0f1111; margin: 0 0 16px; }\n  \n  .tpms-table-wrapper { background: #fff; }\n  .tpms-table-base { width: 100%; border-collapse: collapse; }\n  .tpms-table-base th, .tpms-table-base td { border-bottom: 1px solid #f0f0f0; word-break: break-word; }\n  \n  .tpms-highlight { color: #b12704 !important; font-weight: 700; }\n  \n  .tpms-btn-base { display: inline-block; background-color: #D72E3F !important; color: #fff !important; font-weight: 600; text-decoration: none !important; border-radius: 4px; text-align: center; }\n  .tpms-btn-base:hover { opacity: 0.9; }\n  \n  .tpms-badge-base { display: inline-block; font-weight: 700; text-transform: uppercase; color: #c45500; background: #fef8f2; border: 1px solid #fbd8b4; }\n\n  \/* 2. 视图切换逻辑 (默认手机端显示，电脑端隐藏) *\/\n  .tpms-desktop-view { display: none; }\n  .tpms-mobile-view { display: block; }\n\n  \/* 3. 手机端专属样式 *\/\n  .tpms-rc-title { font-size: 22px; }\n  .mob-scroll-hint { display: flex; align-items: center; justify-content: flex-end; gap: 4px; font-size: 12px; color: #666; margin-bottom: 8px; font-weight: 500; }\n  .mob-scroll-hint svg { width: 14px; height: 14px; animation: bounceRight 1.5s infinite; }\n  @keyframes bounceRight { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(4px); } }\n  \n  .mob-table-wrapper { overflow-x: auto; }\n  .mob-table { text-align: left; min-width: 530px; }\n  .mob-table th, .mob-table td { padding: 12px 10px; vertical-align: middle; font-size: 13px; }\n  .mob-table th { background-color: #f7f7f7; color: #333; font-weight: 700; text-transform: uppercase; font-size: 11px; }\n  .mob-table tr:last-child td { border-bottom: none; }\n  .mob-table tr:nth-child(even) { background-color: #fcfcfc; }\n  \n  .mob-col-product { width: 25%; }\n  .mob-prod-wrapper { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }\n  .mob-prod-info { display: flex; align-items: center; gap: 8px; }\n  .mob-prod-badge { font-size: 9px; padding: 2px 4px; border-radius: 2px; }\n  .mob-prod-img-link { display: block; width: 45px; height: 45px; flex-shrink: 0; }\n  .mob-prod-img { width: 100%; height: 100%; object-fit: contain; }\n  .mob-prod-name { font-size: 13px; font-weight: 700; color: #0f1111; text-decoration: none; line-height: 1.2; }\n  .mob-spec-val { font-weight: 600; color: #111827; }\n  .mob-col-action { width: 90px; text-align: center; }\n  .mob-table-btn { width: 100%; padding: 6px 0; font-size: 11px; }\n\n  \/* 4. 电脑端专属样式 (覆盖手机端默认) *\/\n  @media only screen and (min-width: 769px) {\n    .tpms-desktop-view { display: block; }\n    .tpms-mobile-view { display: none; }\n    .tpms-rc-title { font-size: 32px; margin-bottom: 16px; }\n\n    .tpms-desktop-view .tpms-table-wrapper { border: 1px solid #e7e7e7; border-top: none; border-bottom: none; }\n    .amz-cmp-table { table-layout: fixed; }\n    .amz-cmp-table th, .amz-cmp-table td { padding: 14px 12px; text-align: center; vertical-align: middle; font-size: 14px; border-right: 1px solid #f0f0f0; }\n    .amz-cmp-table th:last-child, .amz-cmp-table td:last-child { border-right: none; }\n    .amz-cmp-table tr:last-child td { border-bottom: 1px solid #e7e7e7; }\n    .amz-cmp-table tr:nth-child(even) td { background-color: #fcfcfc; }\n    .amz-cmp-table tr:nth-child(even) td.col-spec-name { background-color: #f2f2f2; }\n    \n    .col-spec-name { width: 140px; text-align: left; font-weight: 700; color: #333; background-color: #f7f7f7; }\n    .amz-cmp-header-cell { background: #fff; }\n    .badge-spacer { min-height: 24px; margin-bottom: 8px; }\n    .amz-cmp-badge { font-size: 11px; padding: 2px 8px; border-radius: 3px; }\n    .amz-cmp-img-link { display: block; width: 85px; height: 85px; margin: 0 auto 8px; }\n    .amz-cmp-img { width: 100%; height: 100%; object-fit: contain; }\n    .amz-cmp-pname { font-size: 15px; font-weight: 700; color: #0f1111; text-decoration: none; display: block; margin-bottom: 10px; }\n    .amz-cmp-pname:hover { color: #c45500; }\n    .amz-cmp-btn { width: 100%; max-width: 130px; padding: 7px 0; font-size: 12px; box-shadow: 0 2px 5px rgba(15,17,17,0.15); }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"tpms-rc-section\"\u003e\n\u003cdiv class=\"tpms-rc-container\"\u003e\n\u003ch2 class=\"tpms-rc-title\"\u003eCompare TPMS Specifications\u003c\/h2\u003e\n\u003c!-- PC端视图 --\u003e\n\u003cdiv class=\"tpms-desktop-view\"\u003e\n\u003cdiv class=\"tpms-table-wrapper\"\u003e\n\u003ctable class=\"tpms-table-base amz-cmp-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"col-spec-name\"\u003eCompare Models\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003c!-- 优化点：请求 150px 小图，增加 decoding=\"async\" 和明确宽高防抖动 --\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003eS08\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eMAX EXPANSION\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003e550S\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003eRV01\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003e6-WHEEL SPECIALIST\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/TPMS-S04-8-bar.webp?v=1776997830\u0026amp;width=150\" alt=\"S04\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003eS04\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-spec-name\"\u003eMax Pressure\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-spec-name\"\u003eSupported Wheels\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 6 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-spec-name\"\u003eBest Suited For\u003c\/td\u003e\n\u003ctd\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/td\u003e\n\u003ctd\u003eCommercial Fleets \u0026amp; Multi-Axle\u003c\/td\u003e\n\u003ctd\u003eStandard RVs \u0026amp; Campers\u003c\/td\u003e\n\u003ctd\u003e6-Wheel Trucks \u0026amp; RVs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 手机端视图 --\u003e\n\u003cdiv class=\"tpms-mobile-view\"\u003e\n\u003cdiv class=\"mob-scroll-hint\"\u003e\n\u003cspan\u003eSwipe for more specs\u003c\/span\u003e \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\n          \u003cpolyline points=\"9 18 15 12 9 6\"\u003e\u003c\/polyline\u003e\n        \u003c\/svg\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tpms-table-wrapper mob-table-wrapper\"\u003e\n\u003ctable class=\"tpms-table-base mob-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"mob-col-product\"\u003eCompare Models\u003c\/th\u003e\n\u003cth\u003eMax Pressure\u003c\/th\u003e\n\u003cth\u003eSupported Wheels\u003c\/th\u003e\n\u003cth\u003eBest Suited For\u003c\/th\u003e\n\u003cth class=\"mob-col-action\"\u003eAction\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003eS08\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eMAX EXPANSION\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003e550S\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eCommercial Fleets \u0026amp; Multi-Axle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003eRV01\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eStandard RVs \u0026amp; Campers\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003e6-WHEEL SPECIALIST\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/TPMS-S04-8-bar.webp?v=1776997830\u0026amp;width=150\" alt=\"S04\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003eS04\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eUp to 6 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e6-Wheel Trucks \u0026amp; RVs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/solar-tpms-6-wheel-trucks?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grundig-auto","offers":[{"title":"6 External Sensors-200 PSI Version","offer_id":46485036793935,"sku":"550S-6-WHEEL","price":249.0,"currency_code":"USD","in_stock":true},{"title":"6 External Sensors-200 PSI Version+Signal Booster","offer_id":46486155165775,"sku":"550S-6-WHEEL+REPEATER","price":269.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors-200 PSI Version","offer_id":46485036826703,"sku":"550S-8-WHEEL","price":299.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors-200 PSI Version+Signal Booster","offer_id":46486155198543,"sku":"550S-8-WHEEL+REPEATER","price":319.0,"currency_code":"USD","in_stock":true},{"title":"10 External Sensors-200 PSI Version+Signal Booster","offer_id":46496309641295,"sku":"550S-10-WHEEL+REPEATER","price":389.0,"currency_code":"USD","in_stock":true},{"title":"12 External Sensors-200 PSI Version+Signal Booster","offer_id":46496344047695,"sku":"550S-12-WHEEL+REPEATER","price":429.0,"currency_code":"USD","in_stock":true},{"title":"14 External Sensors-200 PSI Version+Signal Booster","offer_id":46499127197775,"sku":"550S-14-WHEEL+REPEATER","price":479.0,"currency_code":"USD","in_stock":true},{"title":"16 External Sensors-200 PSI Version+Signal Booster","offer_id":46730578460751,"sku":"550S-16-WHEEL+REPEATER","price":539.0,"currency_code":"USD","in_stock":true},{"title":"22 External Sensors-200 PSI Version+Signal Booster","offer_id":46486155231311,"sku":"550S-22-WHEEL+REPEATER","price":699.0,"currency_code":"USD","in_stock":true},{"title":"36 External Sensors-200 PSI Version+2 Signal Boosters","offer_id":46486155264079,"sku":"550S-36-WHEEL+2 REPEATER","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"Signal Booster (Only for 550S and 860 TPMS)","offer_id":50560023855183,"sku":"REPEATER-KY","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460"},{"product_id":"grundig-keyless-rv-door-lock-kd01-4-in-1-entry","title":"GRUNDIG Keyless RV Smart Lock for Right-Hand Doors, 4-in-1 entry, fingerprint, passcode, remote fob, and backup key","description":"\n\u003c!-- ============================================================\n     KD01 Smart Keyless RV Door Lock — Shopify Product Description\n     Paste the content below into the product description (Source\/HTML mode).\n     ============================================================ --\u003e\n\n\u003cdiv style=\"max-width:720px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;color:#1f2937;line-height:1.65;font-size:16px;\"\u003e\n\n  \u003c!-- ============ I. Product Overview ============ --\u003e\n  \u003ch2 style=\"font-size:22px;line-height:1.3;margin:0 0 12px;color:#111827;\"\u003eI. Product Overview\u003c\/h2\u003e\n  \u003cp style=\"margin:0 0 20px;\"\u003e\n    Open your RV four ways — fingerprint, PIN code, remote fob, or backup key — with the KD01 keyless entry lock. Its zinc-alloy cylinder sits inside an all-metal, powder-coated housing that shrugs off water, dust, and everyday road abuse. A direct-fit upgrade for most motorhome, travel trailer, and cargo truck doors (32–38 mm \/ 1.26″–1.5″ thick).\n  \u003c\/p\u003e\n\n  \u003c!-- ============ II. Key Features ============ --\u003e\n  \u003ch2 style=\"font-size:22px;line-height:1.3;margin:0 0 12px;color:#111827;\"\u003eII. Key Features\u003c\/h2\u003e\n  \u003cul style=\"margin:0 0 20px;padding-left:20px;\"\u003e\n    \u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003e4-in-1 entry\u003c\/strong\u003e — fingerprint, passcode, remote fob, and backup key in a single lock.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003eUnlimited fingerprints \u0026amp; passcodes\u003c\/strong\u003e — add as many fingerprints and PIN codes as you need; no preset limit, so the whole family and guests can each have their own.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003eRemote unlock up to 65 ft (20 m)\u003c\/strong\u003e with a clear line of sight.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003e4–8 digit passcode\u003c\/strong\u003e — set your own code (factory default 1234) and change it anytime.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003eAll-metal build\u003c\/strong\u003e — zinc-alloy cylinder plus metal housing with a tough powder-coated finish.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003eFits the standard US RV cutout\u003c\/strong\u003e — a direct replacement for the common 3.75″ H × 2.75″ W RV lock opening (68–70 mm W × 92 mm H); no cutout modification needed.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003eWeatherproof\u003c\/strong\u003e — waterproof and dustproof for year-round outdoor use.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003eImpact-tested\u003c\/strong\u003e — pull- and impact-tested so it holds up to a collision or forced-entry attempt.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003eLow-battery alarm\u003c\/strong\u003e — three long beeps alert you to swap the batteries before the motor fails.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:8px;\"\u003e\n\u003cstrong\u003eLong standby\u003c\/strong\u003e — roughly 4–6 months of battery life with typical RV use (4 × AA, DC 6V).\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:0;\"\u003e\n\u003cstrong\u003eWide temperature range\u003c\/strong\u003e — -0.4°F to 158°F (-18°C to 70°C).\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp style=\"margin:0 0 24px;font-size:15px;color:#6b7280;\"\u003e\n    This model fits \u003cstrong\u003eright-hand doors\u003c\/strong\u003e. Have a left-hand door? See the \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-door-lock-d1-b\" style=\"color:#1d4ed8;\"\u003eGRUNDIG RV Door Lock D1-B\u003c\/a\u003e — keyless entry (remote fob, keypad \u0026amp; backup key) for left-hand doors.\n  \u003c\/p\u003e\n\n  \u003ctable style=\"width:100%;border-collapse:collapse;margin:0 0 24px;font-size:15px;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom:1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding:8px 4px;color:#6b7280;width:40%;\"\u003eDoor thickness\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;\"\u003e32–38 mm (1.26″–1.5″)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding:8px 4px;color:#6b7280;\"\u003eCutout\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;\"\u003e68–70 mm W × 92 mm H (2.68″–2.76″ × 3.62″)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding:8px 4px;color:#6b7280;\"\u003eRight-side clearance\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;\"\u003eFront panel 5 cm \/ rear panel 6 cm to the right of the cutout\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding:8px 4px;color:#6b7280;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;\"\u003e150.5 × 118 mm (5.93″ × 4.65″)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding:8px 4px;color:#6b7280;\"\u003eNet weight\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;\"\u003e2.2 kg (4.85 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding:8px 4px;color:#6b7280;\"\u003eColor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding:8px 4px;color:#6b7280;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;\"\u003eZinc-alloy cylinder + all-metal housing\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding:8px 4px;color:#6b7280;\"\u003eFinish\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;\"\u003ePowder coating\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding:8px 4px;color:#6b7280;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;\"\u003e4 × AA batteries (DC 6V) — not included\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:8px 4px;color:#6b7280;\"\u003eBattery life\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;\"\u003eApprox. 4–6 months with typical RV use\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003c!-- ============ III. Applications ============ --\u003e\n  \u003ch2 style=\"font-size:22px;line-height:1.3;margin:0 0 12px;color:#111827;\"\u003eIII. Applications\u003c\/h2\u003e\n  \u003cp style=\"margin:0 0 8px;\"\u003eBuilt for anything with an RV-style entry door:\u003c\/p\u003e\n  \u003cul style=\"margin:0 0 24px;padding-left:20px;\"\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003eClass A, B \u0026amp; C motorhomes\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003eTravel trailers and fifth wheels\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003eCamper vans and toy haulers\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003eCargo trailers and box trucks\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:0;\"\u003eService and work trucks\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- ============ IV. What's in the Box ============ --\u003e\n  \u003ch2 style=\"font-size:22px;line-height:1.3;margin:0 0 12px;color:#111827;\"\u003eIV. What’s in the Box\u003c\/h2\u003e\n  \u003cul style=\"margin:0 0 8px;padding-left:20px;\"\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003e1 × KD01 smart RV door lock\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003e1 × remote key fob\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003e2 × backup keys\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003e1 × strike plate\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003e6 × mounting screws\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:0;\"\u003e1 × user manual\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp style=\"margin:0 0 24px;font-size:15px;color:#6b7280;\"\u003eNote: 4 × AA batteries are not included — please have them ready before installation.\u003c\/p\u003e\n\n  \u003c!-- ============ V. Will It Fit? 30-Second Self-Check ============ --\u003e\n  \u003ch2 style=\"font-size:22px;line-height:1.3;margin:0 0 12px;color:#111827;\"\u003eV. Will It Fit? 30-Second Self-Check\u003c\/h2\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eBefore you order, grab a tape measure and run through these four quick checks. It takes 30 seconds and saves you the hassle of a return.\u003c\/p\u003e\n\n  \u003ctable style=\"width:100%;border-collapse:collapse;margin:0 0 16px;font-size:15px;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom:1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding:8px 4px;color:#111827;width:34%;vertical-align:top;\"\u003e\u003cstrong\u003e1. Door Cutout\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;vertical-align:top;\"\u003eMeasure your current lock's opening. This lock fits a standard 3.75″ × 2.75″ (H × W) cutout.\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding:8px 4px;color:#111827;vertical-align:top;\"\u003e\u003cstrong\u003e2. Door Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;vertical-align:top;\"\u003eYour door must be 1.25″–1.5″ (32–38 mm) thick.\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr style=\"border-bottom:1px solid #e5e7eb;\"\u003e\n\u003ctd style=\"padding:8px 4px;color:#111827;vertical-align:top;\"\u003e\u003cstrong\u003e3. Lock Body Clearance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;vertical-align:top;\"\u003eThe lock body (150.5 × 118 mm \/ 5.93″ × 4.65″) extends beyond the cutout. The critical clearance is on the right:\u003cbr\u003e\n— Exterior (front) panel extends \u003cstrong\u003e5 cm\u003c\/strong\u003e to the right of the cutout\u003cbr\u003e\n— Interior (rear) panel extends \u003cstrong\u003e6 cm\u003c\/strong\u003e to the right of the cutout\u003cbr\u003e\nIf your door has a window or obstruction next to the lock, measure the gap from the cutout's right edge to it. Keep at least \u003cstrong\u003e6 cm\u003c\/strong\u003e of clear space to the right, or the lock body will hit the window.\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"padding:8px 4px;color:#111827;vertical-align:top;\"\u003e\u003cstrong\u003e4. Door Hand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 4px;vertical-align:top;\"\u003eStand outside facing the door. Hinges on the right → Right-Hand (RH) → this model fits. Hinges on the left → Left-Hand (LH) → choose the \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-door-lock-d1-b\" style=\"color:#1d4ed8;\"\u003eGRUNDIG D1-B\u003c\/a\u003e. See the guide below.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cp style=\"margin:0 0 24px;\"\u003eNot sure? Send us a photo of your door with a tape measure across the lock hole, and we'll confirm within hours.\u003c\/p\u003e\n\n  \u003c!-- ============ VI. Left-Hand or Right-Hand? ============ --\u003e\n  \u003ch2 style=\"font-size:22px;line-height:1.3;margin:0 0 12px;color:#111827;\"\u003eVI. Left-Hand or Right-Hand — Which One Is Yours?\u003c\/h2\u003e\n  \u003cp style=\"margin:0 0 12px;\"\u003eStand outside, face your door, and look at the hinges:\u003c\/p\u003e\n  \u003cul style=\"margin:0 0 16px;padding-left:20px;\"\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003e\n\u003cstrong\u003eHinges on the RIGHT\u003c\/strong\u003e → Right-Hand (RH) door → \u003cstrong\u003ethis KD01 model fits.\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:0;\"\u003e\n\u003cstrong\u003eHinges on the LEFT\u003c\/strong\u003e → Left-Hand (LH) door → choose the \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-door-lock-d1-b\" style=\"color:#1d4ed8;\"\u003eGRUNDIG RV Door Lock D1-B\u003c\/a\u003e (left-hand version).\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp style=\"margin:0 0 24px;color:#6b7280;font-size:15px;\"\u003eTip: Look at where the hinges are — that tells you the door's hand directly. Still unsure? Send us a photo of your door with a tape measure across the lock hole, and we'll confirm within hours.\u003c\/p\u003e\n\n  \u003c!-- ============ VII. Precautions \u0026 Installation Notes ============ --\u003e\n  \u003ch2 style=\"font-size:22px;line-height:1.3;margin:0 0 12px;color:#111827;\"\u003eVII. Precautions \u0026amp; Installation Notes\u003c\/h2\u003e\n  \u003cul style=\"margin:0 0 8px;padding-left:20px;\"\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003eConfirm your door thickness (32–38 mm \/ 1.26″–1.5″) and cutout (68–70 × 92 mm) before ordering.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003eThis model fits right-hand doors. For a left-hand door, see the \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-door-lock-d1-b\" style=\"color:#1d4ed8;\"\u003eGRUNDIG RV Door Lock D1-B\u003c\/a\u003e. Confirm your door's handing before ordering.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003ePowered by 4 × AA batteries (DC 6V, not included) — have them ready before first use.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003eReplace the batteries as soon as the low-battery alarm (three long beeps) sounds to protect the motor.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:6px;\"\u003eStore the two backup keys somewhere safe — ideally outside the RV, never locked inside — in case the batteries die or the electronics are damaged.\u003c\/li\u003e\n    \u003cli style=\"margin-bottom:0;\"\u003eFor the full 65 ft remote range, keep the signal path clear of large metal obstructions.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- VIII. FAQ --\u003e\n  \u003ch2 style=\"font-size:22px;line-height:1.3;margin:0 0 12px;color:#111827;\"\u003eVIII. FAQ\u003c\/h2\u003e\n\n  \u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eWill this lock fit my RV door?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eIt fits doors 32–38 mm (1.26″–1.5″) thick with a cutout of 68–70 mm wide × 92 mm high. Measure your door before ordering.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eHow many ways can I unlock it?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eFour: fingerprint, PIN passcode, remote key fob, and backup key.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eWhat batteries does it use?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eIt runs on 4 × AA batteries (DC 6V, not included). Battery life is roughly 4–6 months with typical use, and a low-battery alarm (three long beeps) warns you before it runs out.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eIs it waterproof?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eYes — it’s weatherproof, with waterproof and dustproof sealing for year-round outdoor use.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eIs it hard to install?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eNo. It’s a direct-replacement RV door lock. Just confirm your door thickness, cutout, and handing (left or right) before starting.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eWhat if the battery dies?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eA low-battery alarm (three long beeps) sounds first. If it does die, open the lock with the two backup keys.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eDoes it work in cold weather?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eYes. Operating range is -18°C to 70°C (-0.4°F to 158°F).\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eHow far does the remote work?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 16px;\"\u003eUp to 20 m (65 ft) with a clear line of sight.\u003c\/p\u003e\n\n  \u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eHow many fingerprints or codes can I store?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 8px;\"\u003eUnlimited — add as many fingerprints and passcodes as you need, with no preset limit.\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"Grundig-auto","offers":[{"title":"Default Title","offer_id":46465296924751,"sku":"RV-Lock-KD01","price":269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/RV-Lock-KD01-17_fcd02e67-1755-41fc-9423-bf8249d3ff20.webp?v=1789543296"},{"product_id":"grundig-rv-co-propane-natural-gas-detector-5-in-1-plug-in-alarm-kh168","title":"GRUNDIG RV CO, Propane \u0026 Natural Gas Detector. 5-in-1 Plug-in Alarm with Voice Alert \u0026 LCD Display \u0026 9V Battery Backup","description":"\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we bring German-engineered safety and convenience to every drive — car, RV, and beyond.\u003c\/p\u003e\n\u003ch2\u003eAbout GRUNDIG RV CO, Propane \u0026amp; Natural Gas Detector\u003c\/h2\u003e\n\u003cp\u003eYour RV's furnace, stove, water heater, and generator all produce carbon monoxide. A single propane leak can fill your RV in minutes. Parked at a campground with natural gas? That's a third threat. CO is odorless and invisible — you won't know something's wrong until symptoms hit. By then, it's often too late.\u003c\/p\u003e\n\u003cp\u003eThe GRUNDIG KH168 detects \u003cstrong\u003eCO, propane, and natural gas\u003c\/strong\u003e before you feel a single symptom — and unlike any alarm that quits when the power does, it keeps watching after the lights go out. \u003cstrong\u003eFour live readings. A spoken alarm. A 9V battery compartment (battery not included) for the moment the power dies.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eⅠ. Key Highlights\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e【5-in-1: CO + Propane\/Natural Gas + Temperature + Humidity + 9V Battery Backup】\u003c\/strong\u003e — CO: 0–2,000 ppm, alarms at 150 ppm. Propane \u0026amp; Natural Gas: 0–10% LEL, alarms at just 5% LEL. Plus continuous temperature (1–176°F) and humidity (0–99%) monitoring — and a 9V battery compartment that keeps the unit alive for over 4 hours when mains power fails. \u003cstrong\u003ePlease note: the 9V battery itself is not included. The alarm comes with an empty battery compartment — you simply buy a 9V battery locally and place it in.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Voice Alert + 85dB Siren + Flashing Red LED】\u003c\/strong\u003e — Most alarms just beep at 3 a.m. and leave you staring at the ceiling. The KH168 adds a \u003cstrong\u003espoken alert \u003c\/strong\u003e — a human voice cuts through deep sleep, headphones, and road noise in a way a beep never will. Backed by a siren with three adjustable volume levels (60 \/ 70 \/ 85dB) and a high-contrast red LED that flashes with every alarm. See it even if you can't hear it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Alarms at Just 5% LEL — Earlier Warning Than Most】\u003c\/strong\u003e — Many household alarms don't trigger until 10–25% of the lower explosive limit. The KH168 sounds the alarm at \u003cstrong\u003e5% LEL\u003c\/strong\u003e, giving you a wider safety margin to ventilate, shut off the gas, and get everyone outside. Real-time CO concentration, gas concentration, temperature, and humidity on the LCD at a glance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【9V Battery Compartment — Protection When the Power Dies】\u003c\/strong\u003e — Plug it in for everyday use; the KH168 runs on AC 110–220V and monitors continuously, year-round. On the rear cover there's a \u003cstrong\u003e9V battery compartment — and it arrives empty. No battery is included\u003c\/strong\u003e; you buy one standard 9V alkaline battery yourself and place it in. Leave a battery in the compartment year-round so your backup is always armed, or leave it empty and drop one in only when you need it — both work. When a blackout, tripped breaker, or dead campground pedestal cuts your power, the alarm keeps protecting you for \u003cstrong\u003eover 4 hours\u003c\/strong\u003e. No charging, no cables, no battery degradation from heat.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Plugs In Under 60 Seconds — And Adjusts to Your Room】\u003c\/strong\u003e — No wiring, no tools, no hardwiring into your RV's 12V system. Plug into any standard AC outlet. Three brightness levels and three volume levels let you tune it bright and loud for a hallway, or dim and quiet for a bedroom wall. The plug adapter \u003cstrong\u003erotates freely\u003c\/strong\u003e to fit sideways sockets and tight corners. Compact at 4.9 × 2.2 × 2.3 in (124.3 × 56.5 × 57.7 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Certified \u0026amp; Backed for 2 Years】\u003c\/strong\u003e — Tested and certified to \u003cstrong\u003eUL 1484\u003c\/strong\u003e (residential gas detectors) and \u003cstrong\u003eUL 2034\u003c\/strong\u003e (carbon monoxide alarms). One-touch SELF-TEST verifies every sensor, the sounder, and the lights in seconds. Backed by a \u003cstrong\u003e2-year warranty — replace, don't repair\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Ideal For】\u003c\/strong\u003e — RV, Motorhome, Camper Van, Travel Trailer, 5th Wheel, Truck Cab, Cabin, Home, Bedroom, Kitchen, Basement, Garage, Office, Hotel Room.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Important:\u003c\/strong\u003e The KH168 runs on AC power (110–220V) as its normal mode — plug it in and it monitors continuously. \u003cstrong\u003eThis alarm does not come with a battery.\u003c\/strong\u003e It has a 9V battery compartment only; you purchase a standard 9V alkaline battery (GLR61 or equivalent) yourself and place it in the compartment. With a battery installed, the alarm keeps protecting you for over 4 hours during a power outage. Installing a battery is entirely optional for everyday use — but it's your safety net for the moment the power goes out.\u003c\/p\u003e\n\u003ch2\u003eⅡ. Comparison — Why Choose GRUNDIG KH168?\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ddd; font-family: Arial, sans-serif;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #2c3e50; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: center; border: 1px solid #ddd;\"\u003eRV Factory Detector\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: center; border: 1px solid #ddd;\"\u003eBasic $20 Amazon Alarm\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: center; border: 1px solid #ddd;\"\u003eGRUNDIG KH168\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eGas Detection\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eCO or Propane (usually one)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eCO only\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eCO + Propane + Natural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eExtra Monitoring\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eTemperature + Humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eDisplay\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone or basic LED\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eLCD — CO, gas, temp, humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eAlarm Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eBeep only\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eBeep only\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eSpoken alert + siren + flashing LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eAlarm Volume\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e~70dB, fixed\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e~70dB, fixed\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eUp to 85dB, 3 levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eGas Alarm Threshold\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eOften 10–25% LEL\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003e5% LEL — earlier warning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e12V hardwired\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eBattery (replace yearly)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eAC plug-in + 9V backup (battery sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eBackup Power\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003e9V compartment — 4+ hours (battery not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eSelf-Test\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eTest button only\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eOne-touch full diagnostic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eWired in\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eWall mount + screws\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003ePlug in — 60 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eVaries by model\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eOften none\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eUL 1484 + UL 2034\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e1 year, repair\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eOften none\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003e2 years, replace not repair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eⅢ. Technical Specifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ddd; font-family: Arial, sans-serif;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #2c3e50; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eKH168\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eDetection Gases\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eCO + Propane (LPG) + Natural Gas (Methane) + combustible gases\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCO Measuring Range\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e0–2,000 ppm · alarms at 150 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003ePropane \/ Natural Gas Range\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e0–10% LEL · alarms at 5% LEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eTemperature Monitor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e1°F–176°F (±4°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eHumidity Monitor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e0–99% RH (±5%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eAlarm System\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eSpoken alert (\"Gas leak detected. Please pay attention.\") + siren + flashing red LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eAlarm Volume\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e3 levels — 60 \/ 70 \/ 85 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eDisplay Brightness\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e3 levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eAC 110–220V, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e≤ 2W standby · ≤ 3W alarming\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eBackup Battery\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\n\u003cstrong\u003eBattery NOT included\u003c\/strong\u003e — 9V alkaline compartment only. Purchase one standard 9V alkaline battery (GLR61 or equivalent) separately. With a battery installed: over 4 hours of backup.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eWarm-Up Time\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e180 seconds before readings stabilize\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e14°F–131°F (-10°C–55°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e-13°F–131°F (-25°C–55°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e≤ 95% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eIndicators\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003ePOWER (green) \/ FAULT (yellow) \/ ALARM (red)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003ePlug\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003ePre-installed adapter with lock button · rotates freely\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e4.9 × 2.2 × 2.3 in (124.3 × 56.5 × 57.7 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eUL 1484 · UL 2034\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e2 years — replace, don't repair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eⅣ. What's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × GRUNDIG KH168 5-in-1 CO, Propane \u0026amp; Natural Gas Alarm with Temperature \u0026amp; Humidity Monitor\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 × User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003ePlease note: no battery is included in the box.\u003c\/strong\u003e The alarm has a 9V battery compartment only. Buy one standard 9V alkaline battery (GLR61 or equivalent) locally and place it in whenever you like — keep one in year-round, or add it only when the power goes out.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eⅤ. FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What gases does the KH168 detect?\u003c\/strong\u003e\u003cbr\u003eIt detects Carbon Monoxide (CO), Propane (LPG), Natural Gas (Methane), and other combustible gases — plus continuous temperature and humidity monitoring. Four live readings on one screen.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Will it go off every time I cook?\u003c\/strong\u003e\u003cbr\u003eNo. The KH168 only alarms when gas concentrations reach genuinely dangerous levels — its threshold is 5% LEL, a point well above normal cooking fumes. It also displays the real-time reading, so you can see the number yourself rather than wondering whether a beep was real.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Does it come with a battery?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eNo — the alarm does not include a battery.\u003c\/strong\u003e It has a \u003cstrong\u003e9V battery compartment only\u003c\/strong\u003e. You buy one standard 9V alkaline battery (GLR61 or equivalent) yourself and place it in the compartment. Any 9V alkaline cell works, and they're sold in every grocery store, gas station, and hardware shop.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Does it need a battery to work?\u003c\/strong\u003e\u003cbr\u003eNo. The KH168 runs on AC power (110–220V, 50\/60Hz) as its normal mode and monitors continuously — a battery is not required for everyday use. The 9V compartment is purely for \u003cstrong\u003ebackup\u003c\/strong\u003e.\u003cbr\u003e\u003cbr\u003eYou can \u003cstrong\u003eleave a battery in the compartment while it's plugged in\u003c\/strong\u003e, so your backup is always armed and ready. Or you can \u003cstrong\u003eleave the compartment empty\u003c\/strong\u003e and drop a battery in only when the power goes out. \u003cstrong\u003eBoth are perfectly fine.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What is the CO measuring range?\u003c\/strong\u003e\u003cbr\u003e0 to 2,000 ppm, with the alarm triggering at 150 ppm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ6: What about propane and natural gas? What is the range?\u003c\/strong\u003e\u003cbr\u003e0 to 10% LEL, with the alarm triggering at just 5% LEL — an early-warning threshold that gives you more time to act than most household alarms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ7: Can I use it in the US?\u003c\/strong\u003e\u003cbr\u003eYes. A North American plug standard is available, and the unit operates on standard US 120V\/60Hz power. A European plug standard is also available for other regions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ8: How loud is the alarm — and can I adjust it?\u003c\/strong\u003e\u003cbr\u003eThe siren has three levels: 60, 70, and 85 dB. Set it low for a bedroom wall, high for a noisy cabin, garage, or galley. Screen brightness adjusts in three levels too.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ9: What does the voice say?\u003c\/strong\u003e\u003cbr\u003eIt speaks one clear, simple alert: \u003cstrong\u003e\"Gas leak detected. Please pay attention.\"\u003c\/strong\u003e A human voice pulls your attention far better than a beep — especially when you're asleep or the room is noisy. It deliberately doesn't announce which specific gas triggered the alarm; for that, just glance at the LCD, which shows the live CO level, gas level, temperature, and humidity, with the red ALARM indicator lit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ10: What does the yellow light mean?\u003c\/strong\u003e\u003cbr\u003eThe yellow FAULT indicator means the device has detected a fault condition and needs attention. A steady green POWER light means the unit is live and monitoring normally.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ11: How do I test the device?\u003c\/strong\u003e\u003cbr\u003ePress the SELF-TEST button once. The unit runs a full diagnostic — sensors, sounder, and lights. It also self-tests automatically for 180 seconds on every power-up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ12: My temperature and humidity readings look slightly off right after plugging in.\u003c\/strong\u003e\u003cbr\u003eThat's expected. The temperature and humidity sensor needs about 30 minutes after power-up to reach its most accurate reading. Give it half an hour and it will settle to the true value.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ13: I've heard CO rises and propane sinks — can one detector really cover both?\u003c\/strong\u003e\u003cbr\u003eCO is slightly lighter than air and \u003cstrong\u003erises\u003c\/strong\u003e, so it tends to sit at breathing height. Propane is heavier than air and \u003cstrong\u003esinks\u003c\/strong\u003e, so it collects near the floor. That's physics — and one alarm sitting in a single spot simply can't watch both zones equally well.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOur recommendation: buy two, and place one high and one low.\u003c\/strong\u003e\u003cbr\u003e• \u003cstrong\u003ePlug one into a higher outlet\u003c\/strong\u003e (bedroom or living area) — this is your \u003cstrong\u003eCO coverage\u003c\/strong\u003e, watching the air you breathe while you sleep.\u003cbr\u003e• \u003cstrong\u003ePlug one into a lower outlet\u003c\/strong\u003e (near the galley, stove, or propane locker) — this is your \u003cstrong\u003epropane coverage\u003c\/strong\u003e, catching a leak right where the gas actually pools.\u003cbr\u003e\u003cbr\u003eUp top and down low — that's when you're genuinely covered. At this price, two units still cost less than a single hardwired RV detector that only watches one gas. Many of our customers do exactly this, and sleep better for it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ14: Can I use it in my RV?\u003c\/strong\u003e\u003cbr\u003eYes. Plug it into any 110–220V outlet in your motorhome, travel trailer, fifth wheel, camper van, or truck cab. For off-grid nights when your inverter is off, install a 9V battery (sold separately) in the rear compartment so it keeps monitoring if the power goes out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ15: Does it ship to the US? How long?\u003c\/strong\u003e\u003cbr\u003eYes — we ship to all 50 US states. Delivery typically takes 5–8 business days.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ16: What if something goes wrong?\u003c\/strong\u003e\u003cbr\u003eEvery KH168 is backed by a \u003cstrong\u003e2-year warranty\u003c\/strong\u003e. If your unit fails, we send a replacement first and sort out the failed unit afterwards. No diagnostics, no waiting on parts, no repair-center runaround.\u003c\/p\u003e","brand":"Grundig-auto","offers":[{"title":"North American Standard \/ 1 unit","offer_id":46769442488399,"sku":"RV-GAS-5in1-KH168-US-1Qty","price":69.0,"currency_code":"USD","in_stock":true},{"title":"North American Standard \/ 2 units","offer_id":46769442521167,"sku":"RV-GAS-5in1-KH168-US-2Qty","price":118.0,"currency_code":"USD","in_stock":true},{"title":"North American Standard \/ 4 units","offer_id":46769442553935,"sku":"RV-GAS-5in1-KH168-US-4Qty","price":229.0,"currency_code":"USD","in_stock":true},{"title":"European Standard \/ 1 unit","offer_id":46769442586703,"sku":"RV-GAS-5in1-KH168-EU-1Qty","price":69.0,"currency_code":"USD","in_stock":true},{"title":"European Standard \/ 2 units","offer_id":46769442619471,"sku":"RV-GAS-5in1-KH168-EU-2Qty","price":118.0,"currency_code":"USD","in_stock":true},{"title":"European Standard \/ 4 units","offer_id":46769442652239,"sku":"RV-GAS-5in1-KH168-EU-4Qty","price":229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/KH168-9.webp?v=1789359823"},{"product_id":"grundig-4-in-1-plug-in-co-propane-detector-kh885","title":"GRUNDIG 4-in-1 Plug-in CO \u0026 Propane Detector — Real-Time LCD Display with Temperature \u0026 Humidity, ≥85dB Alarm","description":"\n\u003ch1\u003eGRUNDIG: 80 Years of Automotive Engineering \u0026amp; Precision\u003c\/h1\u003e\n\u003cp\u003eSince 1945, Grundig has stood for German precision engineering. From the 1951 Autosuper 248 to today, we bring German-engineered safety and convenience to every drive — car, RV, and beyond.\u003c\/p\u003e\n\n\u003ch2\u003eAbout GRUNDIG RV CO, Propane \u0026amp; Natural Gas Detector\u003c\/h2\u003e\n\u003cp\u003eYour RV's furnace, stove, water heater, and generator all produce carbon monoxide. A single propane leak can fill your RV in minutes. Parked at a campground with natural gas? That's a third threat. CO is odorless and invisible — you won't know something's wrong until symptoms hit. By then, it's often too late.\u003c\/p\u003e\n\u003cp\u003eThe GRUNDIG KH885 puts four live readings on one screen — \u003cstrong\u003eCO, combustible gas (propane \u0026amp; natural gas), temperature, and humidity\u003c\/strong\u003e — and tells you out loud the moment something is wrong. \u003cstrong\u003eFour readings. One screen. A spoken alarm you won't sleep through.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch2\u003eⅠ. Key Highlights\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e【4-in-1: CO + Propane\/Natural Gas + Temperature + Humidity】\u003c\/strong\u003e — Carbon monoxide: 0–2,000 ppm with a time-weighted alarm response. Combustible gas (propane \u0026amp; natural gas): 0–10% LEL, alarming at just 5% LEL. Plus continuous temperature (1–176°F) and humidity (0–99% RH) monitoring. Four sensors, four live numbers, one screen — no app to install, no second device to buy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Voice Alert + ≥85dB Siren + Flashing Red LED】\u003c\/strong\u003e — Most alarms just beep at 3 a.m. and leave you staring at the ceiling. The KH885 adds a \u003cstrong\u003espoken alert — \"Gas leak detected. Please pay attention.\"\u003c\/strong\u003e — a human voice cuts through deep sleep, headphones, and road noise in a way a beep never will. Backed by a \u003cstrong\u003e≥85dB\u003c\/strong\u003e high-frequency siren with strong penetration and a high-contrast red LED that flashes with every alarm. See it even if you can't hear it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Real-Time Monitoring \u0026amp; Display — Peace of Mind You Can Read】\u003c\/strong\u003e — Most alarms only tell you something is wrong. The KH885 tells you \u003cem\u003ehow wrong\u003c\/em\u003e: live CO in ppm, gas in % LEL, temperature in °F, humidity in % RH. Watch the numbers climb while you ventilate — and watch them fall before you go back inside. That visible confirmation is what most alarms can't give you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【High-Definition Colour Screen, Crisp Readings】\u003c\/strong\u003e — A bright, high-contrast display keeps all four readings legible at a glance — even from across the room, even in a dark hallway at 3 a.m.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Time-Weighted CO Response — Fast Where It Counts】\u003c\/strong\u003e — CO danger depends on concentration \u003cem\u003eand\u003c\/em\u003e exposure time, so the KH885 follows a time-weighted curve: \u003cstrong\u003e50 ppm → alarms within 60–90 minutes · 100 ppm → within 10–40 minutes · ≥200 ppm → within 1 minute.\u003c\/strong\u003e Low levels give you time to act; a dangerous concentration trips it almost instantly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Alarms at Just 5% LEL — Earlier Warning Than Most】\u003c\/strong\u003e — Many household alarms don't trigger until 10–25% of the lower explosive limit. The KH885 sounds the alarm at \u003cstrong\u003e5% LEL\u003c\/strong\u003e, giving you a wider safety margin to ventilate, shut off the gas, and get everyone outside.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Smart Fault Detection — A Dead Sensor Never Pretends to Be Safe】\u003c\/strong\u003e — A dedicated \u003cstrong\u003eyellow FAULT indicator\u003c\/strong\u003e tells you when the unit itself needs attention. A steady \u003cstrong\u003egreen POWER light\u003c\/strong\u003e confirms it's monitoring, and one press of \u003cstrong\u003eSELF-TEST\u003c\/strong\u003e runs a full check of sensors, sounder, and indicators. Test it weekly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Plugs In Under 60 Seconds — Wide Voltage, Low Power】\u003c\/strong\u003e — No wiring, no tools, no hardwiring into your RV's 12V system. Plug into any standard AC outlet (110–220V). An intelligent microprocessor keeps readings stable while a low-power design and \u003cstrong\u003e\u0026lt;120mA alarm current\u003c\/strong\u003e keep running costs negligible — leave it on duty year-round. Compact at 2.44 × 3.82 × 2.05 in (62 × 97 × 52 mm) and just \u003cstrong\u003e98 g (3.5 oz)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【US \u0026amp; EU Plug Versions — Backed for 2 Years】\u003c\/strong\u003e — Choose the North American plug or the European plug to match your region; same unit, both running on AC 110–220V. Backed by a \u003cstrong\u003e2-year warranty — replace, don't repair\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Ideal For】\u003c\/strong\u003e — RV, Motorhome, Camper Van, Travel Trailer, 5th Wheel, Truck Cab, Cabin, Home, Bedroom, Kitchen, Basement, Garage, Office, Hotel Room, Apartment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Important:\u003c\/strong\u003e The KH885 runs on \u003cstrong\u003eAC power only (110–220V)\u003c\/strong\u003e and has \u003cstrong\u003eno battery compartment\u003c\/strong\u003e — it monitors whenever it has mains power. For RV use, plug it into shore power or an inverter-fed outlet so protection stays continuous. Because \u003cstrong\u003eCO rises\u003c\/strong\u003e and \u003cstrong\u003epropane sinks\u003c\/strong\u003e, one unit in one position can't cover both zones — we recommend running \u003cstrong\u003etwo: one high, one low\u003c\/strong\u003e (see FAQ Q11).\u003c\/p\u003e\n\n\u003ch2\u003eⅡ. Comparison — Why Choose GRUNDIG KH885?\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ddd; font-family: Arial, sans-serif;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #2c3e50; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: center; border: 1px solid #ddd;\"\u003eRV Factory Detector\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: center; border: 1px solid #ddd;\"\u003eBasic $20 Amazon Alarm\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: center; border: 1px solid #ddd;\"\u003eGRUNDIG KH885\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eGas Detection\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eCO or Propane (usually one)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eCO only\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eCO + Propane + Natural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eExtra Monitoring\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eTemperature + Humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eDisplay\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone or basic LED\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eHD colour LCD — CO, gas, temp, humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eAlarm Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eBeep only\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eBeep only\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eSpoken alert + siren + flashing LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eAlarm Volume\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e~70dB, fixed\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e~70dB, fixed\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003e≥85dB, high-frequency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCO Alarm Response\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eFixed threshold\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eFixed threshold\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eTime-weighted: 50 \/ 100 \/ 200 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eGas Alarm Threshold\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eOften 10–25% LEL\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003e5% LEL — earlier warning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e12V hardwired\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eBattery (replace yearly)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eAC plug-in, 110–220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eSelf-Test\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eNone\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eTest button only\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eOne-touch full diagnostic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eFault Indicator\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eOften none\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003eYellow FAULT light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eWired in\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eWall mount + screws\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003ePlug in — 60 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003e1 year, repair\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center;\"\u003eOften none\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; text-align: center; font-weight: bold;\"\u003e2 years, replace not repair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eⅢ. Technical Specifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #ddd; font-family: Arial, sans-serif;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #2c3e50; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #ddd;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eKH885\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eDetection Gases\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eCO + Propane (LPG) + Natural Gas (Methane) + other combustible gases\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCO Measuring Range\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e0–2,000 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCO Alarm Response\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e50 ppm → within 60–90 min · 100 ppm → within 10–40 min · ≥200 ppm → within 1 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003ePropane \/ Natural Gas Range\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e0–10% LEL · alarms at 5% LEL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eTemperature Monitor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e1°F–176°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eHumidity Monitor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e0–99% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eAlarm System\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eSpoken alert (\"Gas leak detected. Please pay attention.\") + ≥85dB siren + flashing red LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eAlarm Volume\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e≥85 dB, high-frequency tone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eAC 110–220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eAlarm Current\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e\u0026lt; 120 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eBackup Battery\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eNone — AC powered only, no battery compartment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eWarm-Up Time\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e180 seconds after power-on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e-4°F–122°F (-20°C–50°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e15%–90% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eIndicators\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003ePOWER (green) \/ FAULT (yellow) \/ ALARM (red) \/ SELF-TEST button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003ePlug Options\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eUS plug \/ EU plug — select your region\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e2.44 × 3.82 × 2.05 in (62 × 97 × 52 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e98 g (3.5 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eGross Weight (packaged)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e110 g (3.9 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eUsage Environment\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003eIndoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #ddd;\"\u003e2 years — replace, don't repair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eⅣ. What's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × GRUNDIG KH885 4-in-1 CO, Propane \u0026amp; Natural Gas Alarm with Temperature \u0026amp; Humidity Monitor\u003c\/li\u003e\n\u003cli\u003e1 × User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNet weight 98 g (3.5 oz) · packaged weight 110 g (3.9 oz).\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eⅤ. FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What gases does the KH885 detect?\u003c\/strong\u003e\u003cbr\u003e\nIt detects Carbon Monoxide (CO), Propane (LPG), Natural Gas (Methane), and other combustible gases — plus continuous temperature and humidity monitoring. Four live readings on one screen.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ2: Does it detect propane?\u003c\/strong\u003e\u003cbr\u003e\nYes. The KH885 detects propane (LPG) as well as natural gas, alongside carbon monoxide.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ3: Does it show the actual numbers, or just beep?\u003c\/strong\u003e\u003cbr\u003e\nIt shows the numbers. The LCD displays live CO in ppm, combustible gas in % LEL, plus temperature and humidity — so you can watch levels rise and fall in real time instead of guessing from a flashing light.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ4: Will it go off every time I cook?\u003c\/strong\u003e\u003cbr\u003e\nNo. The KH885 only alarms when gas concentrations reach genuinely dangerous levels — its threshold is 5% LEL, a point well above normal cooking fumes. It also uses a time-weighted CO response, so brief low-level readings won't trigger it while a real danger trips it fast.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ5: What is the CO alarm response?\u003c\/strong\u003e\u003cbr\u003e\nA time-weighted curve: \u003cstrong\u003e50 ppm\u003c\/strong\u003e alarms within 60–90 minutes, \u003cstrong\u003e100 ppm\u003c\/strong\u003e within 10–40 minutes, and \u003cstrong\u003e200 ppm or more\u003c\/strong\u003e within one minute. Short exposure to low levels won't cause false alarms; a dangerous concentration trips it almost instantly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ6: What about propane and natural gas? What is the range?\u003c\/strong\u003e\u003cbr\u003e\n0 to 10% LEL, with the alarm triggering at just 5% LEL — an early-warning threshold that gives you more time to act than most household alarms.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ7: What does the voice say?\u003c\/strong\u003e\u003cbr\u003e\nIt speaks one clear, simple alert: \u003cstrong\u003e\"Gas leak detected. Please pay attention.\"\u003c\/strong\u003e A human voice pulls your attention far better than a beep — especially when you're asleep or the room is noisy. It deliberately doesn't announce which specific gas triggered the alarm; for that, just glance at the LCD, which shows the live CO level, gas level, temperature, and humidity, with the red ALARM indicator lit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ8: How loud is the alarm?\u003c\/strong\u003e\u003cbr\u003e\n≥85 dB, with a sharp high-frequency tone designed for strong penetration — loud enough to cut through a running generator, road noise, and deep sleep.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ9: Is it battery powered?\u003c\/strong\u003e\u003cbr\u003e\nNo. The KH885 runs on \u003cstrong\u003eAC power (110–220V) only\u003c\/strong\u003e and has no battery compartment — it monitors whenever it has mains power. For RV use, plug it into shore power or an inverter-fed outlet so protection stays continuous.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ10: Can I use it in the US?\u003c\/strong\u003e\u003cbr\u003e\nYes. A North American plug version is available, and the unit operates on standard US household power. A European plug version is also available for other regions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ11: I've heard CO rises and propane sinks — can one detector really cover both?\u003c\/strong\u003e\u003cbr\u003e\nCO is slightly lighter than air and \u003cstrong\u003erises\u003c\/strong\u003e, so it tends to sit at breathing height. Propane is heavier than air and \u003cstrong\u003esinks\u003c\/strong\u003e, so it collects near the floor. That's physics — and one alarm sitting in a single spot simply can't watch both zones equally well.\u003cbr\u003e\u003cbr\u003e\n\u003cstrong\u003eOur recommendation: buy two, and place one high and one low.\u003c\/strong\u003e\u003cbr\u003e\n• \u003cstrong\u003ePlug one into a higher outlet\u003c\/strong\u003e (bedroom or living area) — this is your \u003cstrong\u003eCO coverage\u003c\/strong\u003e, watching the air you breathe while you sleep.\u003cbr\u003e\n• \u003cstrong\u003ePlug one into a lower outlet\u003c\/strong\u003e (near the galley, stove, or propane locker) — this is your \u003cstrong\u003epropane coverage\u003c\/strong\u003e, catching a leak right where the gas actually pools.\u003cbr\u003e\u003cbr\u003e\nUp top and down low — that's when you're genuinely covered. Two units still cost less than a single hardwired RV detector that only watches one gas. Many of our customers do exactly this, and sleep better for it.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ12: Can I use it in my RV?\u003c\/strong\u003e\u003cbr\u003e\nYes — it runs on standard AC 110–220V, so it works on shore power or plugged into an inverter-fed outlet in your motorhome, travel trailer, fifth wheel, camper van, or truck cab. Keep in mind there's no battery compartment, so it monitors whenever it has AC power.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ13: Why did the reading look off when I first plugged it in?\u003c\/strong\u003e\u003cbr\u003e\nThe unit preheats for \u003cstrong\u003e180 seconds\u003c\/strong\u003e after power-on; the green POWER light confirms it's monitoring once warm-up is complete. Give it those three minutes before reading the numbers.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ14: How do I know it's still working?\u003c\/strong\u003e\u003cbr\u003e\nThree ways: the green POWER indicator stays on during normal operation; a yellow FAULT indicator lights if the unit detects an internal problem; and pressing SELF-TEST runs a full check of sensors, sounder, and indicators. Test it weekly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ15: What should I do when the alarm sounds?\u003c\/strong\u003e\u003cbr\u003e\nTurn off the gas appliance and shut off the fuel supply, move everyone to fresh air, and don't re-enter until the source is found and fixed. If it sounds again within 24 hours, have a qualified technician inspect your gas appliances.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ16: What if something goes wrong?\u003c\/strong\u003e\u003cbr\u003e\nEvery KH885 is backed by a \u003cstrong\u003e2-year warranty\u003c\/strong\u003e. If your unit fails, we send a replacement first and sort out the failed unit afterwards. No diagnostics, no waiting on parts, no repair-center runaround.\u003c\/p\u003e\n","brand":"Grundig-auto","offers":[{"title":"North American Standard \/ 1 unit","offer_id":46788849664079,"sku":"RV-4in1-GAS-KH885-US-1Qty","price":59.0,"currency_code":"USD","in_stock":true},{"title":"North American Standard \/ 2 units","offer_id":46788849696847,"sku":"RV-4in1-GAS-KH886-US-2Qty","price":108.0,"currency_code":"USD","in_stock":true},{"title":"North American Standard \/ 4 units","offer_id":46788849729615,"sku":"RV-4in1-GAS-KH887-US-4Qty","price":196.0,"currency_code":"USD","in_stock":true},{"title":"European Standard \/ 1 unit","offer_id":46788849762383,"sku":"RV-4in1-GAS-KH888-EU-1Qty","price":59.0,"currency_code":"USD","in_stock":true},{"title":"European Standard \/ 2 units","offer_id":46788849795151,"sku":"RV-4in1-GAS-KH889-EU-2Qty","price":108.0,"currency_code":"USD","in_stock":true},{"title":"European Standard \/ 4 units","offer_id":46788849827919,"sku":"RV-4in1-GAS-KH890-EU-4Qty","price":196.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/KH885-1.webp?v=1789552987"},{"product_id":"grundig-d550-tpms","title":"GRUNDIG D550 TPMS for RVs \u0026 Trucks, 6–40 Wheel Monitoring, 200 PSI, Independent Axle Pressure Alerts Setup, Real-Time Tire Pressure \u0026 Temp Alerts","description":"\u003c!-- ============================================================\n   D550 TPMS — Commercial \u0026 Heavy-Duty (6-40 Wheels) Complete HTML\n============================================================ --\u003e\n\u003cstyle\u003e\n  .hud-container {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color: #1c1c1e;\n    line-height: 1.65;\n    width: 100%;\n    margin: 0;\n    padding: 0;\n    box-sizing: border-box;\n  }\n  .hud-container *, .hud-container *:before, .hud-container *:after {\n    box-sizing: border-box;\n  }\n  .hud-h2 {\n    font-size: clamp(18px, 3.6vw, 20px);\n    font-weight: 600;\n    margin: 32px 0 14px 0;\n    padding: 0;\n    color: #111;\n    border-bottom: 2px solid #E82127;\n    display: inline-block;\n    padding-bottom: 4px;\n  }\n  .hud-h3-title {\n    font-size: 16px;\n    font-weight: 700;\n    margin: 28px 0 10px 0;\n    color: #111;\n    background: #f8f9fa;\n    padding: 8px 12px;\n    border-left: 4px solid #E82127;\n    border-radius: 4px;\n  }\n\n  \/* Content Styling *\/\n  .hud-content {\n    font-size: 15px;\n    color: #333;\n    margin-bottom: 16px;\n  }\n  .hud-content ul {\n    margin: 0;\n    padding-left: 20px;\n  }\n  .hud-content li {\n    margin-bottom: 8px;\n  }\n\n  \/* Media \u0026 Feature Showcase *\/\n  .hud-media-box {\n    margin: 16px 0;\n    text-align: center;\n  }\n  .hud-media-box img {\n    width: 100%;\n    max-width: 650px;\n    height: auto;\n    border-radius: 10px;\n    box-shadow: 0 4px 14px rgba(0,0,0,0.06);\n  }\n  .hud-chip-img {\n    width: 100%;\n    max-width: 380px !important;\n    height: auto;\n    border-radius: 10px;\n    box-shadow: 0 4px 14px rgba(0,0,0,0.06);\n  }\n\n  \/* Alert Grid Styling *\/\n  .hud-alerts-grid {\n    display: grid;\n    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));\n    gap: 16px;\n    margin-top: 16px;\n  }\n  .hud-alert-card {\n    background: #f8f9fa;\n    border: 1px solid #e9ebee;\n    border-radius: 10px;\n    padding: 12px;\n    text-align: center;\n    transition: transform 0.2s ease;\n  }\n  .hud-alert-card img {\n    width: 100%;\n    height: auto;\n    border-radius: 6px;\n    margin-bottom: 10px;\n    background-color: #000;\n  }\n  .hud-alert-card h3 {\n    margin: 4px 0 6px 0;\n    font-size: 15px;\n    font-weight: 700;\n    color: #E82127;\n  }\n  .hud-alert-card p {\n    margin: 0;\n    font-size: 13px;\n    color: #4b5563;\n    line-height: 1.45;\n  }\n\n  \/* Installation Box Styling *\/\n  .hud-install-box {\n    background: #fef8f8;\n    border-left: 4px solid #E82127;\n    border-radius: 0 10px 10px 0;\n    padding: 18px 20px;\n    margin-top: 16px;\n  }\n  .hud-install-box p {\n    margin: 0 0 10px 0;\n    font-weight: bold;\n    color: #E82127;\n  }\n\n  \/* Specifications Table Styling *\/\n  .hud-spec {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n    margin-top: 16px;\n  }\n  .hud-spec th, .hud-spec td {\n    text-align: left;\n    padding: 11px 0;\n    border-bottom: 1px solid #e9ebee;\n    vertical-align: top;\n  }\n  .hud-spec td:first-child {\n    color: #5a5f66;\n    font-weight: 600;\n    width: 40%;\n  }\n  .hud-spec td:last-child {\n    color: #1c1c1e;\n  }\n\n  \/* Mobile Responsive Adjustments *\/\n  @media (max-width: 600px) {\n    .hud-alerts-grid {\n      grid-template-columns: 1fr;\n    }\n    .hud-spec, .hud-spec th, .hud-spec td {\n      font-size: 13px;\n    }\n    .hud-spec td:first-child {\n      width: 45%;\n    }\n    .hud-h2 {\n      margin: 24px 0 12px 0;\n    }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"hud-container\"\u003e\n\u003c!-- ============ Product Highlights \u0026 Core Features ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003eKey Product Highlights\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMassive 6-40 Wheel Monitoring (Up to 200 PSI):\u003c\/strong\u003e Specially engineered for ultimate flexibility, supporting anywhere from 6 to 40 tires simultaneously with an ultra-high 200 PSI max pressure limit. Perfect for extreme heavy-duty commercial fleets, RVs, and multi-axle trailers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent Axle Alarm Settings (Tractor\/Trailer):\u003c\/strong\u003e \u003cem\u003eCrucial for towing!\u003c\/em\u003e You can program separate high and low-pressure alarm thresholds for your main vehicle (tractor) and your towed vehicle (trailer). Customize your safety parameters perfectly matched to different axle loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium German Infineon Microchip:\u003c\/strong\u003e Equipped with an advanced Infineon processor running at 433.92MHz. Ensures rapid signal transmission, exceptionally low power consumption, and robust anti-interference stability over long commercial vehicle setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Second Real-Time Updates:\u003c\/strong\u003e Predicts air leakage instantly with ultra-fast 3-second data refresh rates. Provides accurate real-time monitoring of tire pressure, temperature, and sensor battery levels to prevent flat tires and reduce tire wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Safety Alerts:\u003c\/strong\u003e Instant visual and audible alarms for Quick Air Leakage, High\/Low Tire Pressure, High Temperature, Sensor Low Battery, and Sensor Faults.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless \u0026amp; Compact Display:\u003c\/strong\u003e A sleek 120mm × 73mm display designed for wireless transmission and easy placement anywhere on your instrument panel, ensuring driving safety is always in focus.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- ============ Powered by German Infineon Chip ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003ePowered by German Infineon Microchip\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cp\u003eAt the core of the D550 TPMS lies the highly responsive \u003cstrong\u003eGerman Infineon Microchip\u003c\/strong\u003e. Operating on a stable 433.92MHz frequency, it adapts to a variety of harsh environments. It guarantees signal stability, accurate data rendering, responsive feedback, and long receiving distances while maintaining remarkably low power consumption.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-media-box\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-TPMS-Chip.gif?v=1787644464\" class=\"hud-chip-img\" alt=\"German Infineon Microchip Technology\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\n\u003c!-- ============ Advanced Tractor \u0026 Trailer Settings ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003eIndependent Axle Alarm Settings\u003c\/h2\u003e\n\u003cdiv class=\"hud-install-box\"\u003e\n\u003cp\u003e★ Set Different Alarms for Your Main Rig and Trailer!\u003c\/p\u003e\nOur advanced programmable system recognizes that your heavy-duty truck and your towed trailer operate under different load stresses. The D550 empowers you to \u003cstrong\u003eset completely independent high-pressure and low-pressure thresholds for different axles\u003c\/strong\u003e. This ensures you never get false alarms when your main vehicle requires 110 PSI but your trailer only requires 80 PSI.\n\u003c\/div\u003e\n\n\u003c!-- ============ Real-Time Safety Alerts (Dynamic Gifs) ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003eReal-Time Safety Alarm Formats\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cp\u003eThe D550 system dynamically adapts its user interface based on the number of wheels you are monitoring. Check out the intuitive alert displays for different tire configurations below:\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- 6 Wheels Alarms --\u003e\n\u003cdiv class=\"hud-h3-title\"\u003e6-Wheel System Alerts\u003c\/div\u003e\n\u003cdiv class=\"hud-alerts-grid\"\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-6_quick_air_leakage_alert.gif?v=1790754253\" alt=\"6-Wheel Quick Air Leakage\" loading=\"lazy\"\u003e\n    \u003ch3\u003eQuick Air Leakage\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-6_high_tire_pressure_alert.gif?v=1790754253\" alt=\"6-Wheel High Pressure\" loading=\"lazy\"\u003e\n    \u003ch3\u003eHigh Tire Pressure\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-6_low_tire_pressure_alert.gif?v=1790754253\" alt=\"6-Wheel Low Pressure\" loading=\"lazy\"\u003e\n    \u003ch3\u003eLow Tire Pressure\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-6_high_temperature_alert.gif?v=1790754253\" alt=\"6-Wheel High Temp\" loading=\"lazy\"\u003e\n    \u003ch3\u003eHigh Temperature\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-6_sensor_low_battery_alert.gif?v=1790754253\" alt=\"6-Wheel Sensor Low Battery\" loading=\"lazy\"\u003e\n    \u003ch3\u003eSensor Low Battery\u003c\/h3\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- 8 Wheels Alarms --\u003e\n\u003cdiv class=\"hud-h3-title\"\u003e8-Wheel System Alerts\u003c\/div\u003e\n\u003cdiv class=\"hud-alerts-grid\"\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-8_quick_air_leakage_alert.gif?v=1790754264\" alt=\"8-Wheel Quick Air Leakage\" loading=\"lazy\"\u003e\n    \u003ch3\u003eQuick Air Leakage\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-8_high_tire_pressure_alert.gif?v=1790754263\" alt=\"8-Wheel High Pressure\" loading=\"lazy\"\u003e\n    \u003ch3\u003eHigh Tire Pressure\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-8_low_tire_pressure_alert.gif?v=1790754263\" alt=\"8-Wheel Low Pressure\" loading=\"lazy\"\u003e\n    \u003ch3\u003eLow Tire Pressure\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-8_High_temperature_alert.gif?v=1790754263\" alt=\"8-Wheel High Temp\" loading=\"lazy\"\u003e\n    \u003ch3\u003eHigh Temperature\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-8_sensor_low_battery_alert.gif?v=1790754263\" alt=\"8-Wheel Sensor Low Battery\" loading=\"lazy\"\u003e\n    \u003ch3\u003eSensor Low Battery\u003c\/h3\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- 10-36 Wheels Alarms --\u003e\n\u003cdiv class=\"hud-h3-title\"\u003e10 to 36-Wheel System Alerts\u003c\/div\u003e\n\u003cdiv class=\"hud-alerts-grid\"\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-36_tire_number.png?v=1790754272\" alt=\"36-Wheel Sensor Position\" loading=\"lazy\"\u003e\n    \u003ch3\u003eSensor Position Layout\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-36_quick_air_leak_alert.gif?v=1790754272\" alt=\"36-Wheel Quick Air Leakage\" loading=\"lazy\"\u003e\n    \u003ch3\u003eQuick Air Leakage\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-36_high_tire_pressure_alert.gif?v=1790754272\" alt=\"36-Wheel High Pressure\" loading=\"lazy\"\u003e\n    \u003ch3\u003eHigh Tire Pressure\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-36_low_tire_pressure_alert.gif?v=1790754272\" alt=\"36-Wheel Low Pressure\" loading=\"lazy\"\u003e\n    \u003ch3\u003eLow Tire Pressure\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-36_sensor_low_battery_alert.gif?v=1790754272\" alt=\"36-Wheel Sensor Low Battery\" loading=\"lazy\"\u003e\n    \u003ch3\u003eSensor Low Battery\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-36_sensor_fault_alert.gif?v=1790754272\" alt=\"36-Wheel Sensor Fault\" loading=\"lazy\"\u003e\n    \u003ch3\u003eSensor Fault Alert\u003c\/h3\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- 38-40 Wheels Alarms --\u003e\n\u003cdiv class=\"hud-h3-title\"\u003e38 to 40-Wheel System Alerts\u003c\/div\u003e\n\u003cdiv class=\"hud-alerts-grid\"\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-40_sensor_position.png?v=1790754281\" alt=\"40-Wheel Sensor Position\" loading=\"lazy\"\u003e\n    \u003ch3\u003eSensor Position Layout\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-40_quick_leakage_alert.gif?v=1790754281\" alt=\"40-Wheel Quick Air Leakage\" loading=\"lazy\"\u003e\n    \u003ch3\u003eQuick Air Leakage\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-40_high_pressure_alert.gif?v=1790754281\" alt=\"40-Wheel High Pressure\" loading=\"lazy\"\u003e\n    \u003ch3\u003eHigh Tire Pressure\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-40_low_pressure_alert.gif?v=1790754281\" alt=\"40-Wheel Low Pressure\" loading=\"lazy\"\u003e\n    \u003ch3\u003eLow Tire Pressure\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-40_high_tire_temp_alert.gif?v=1790754281\" alt=\"40-Wheel High Temp\" loading=\"lazy\"\u003e\n    \u003ch3\u003eHigh Temperature\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-40_sensor_low_battery_alert.gif?v=1790754281\" alt=\"40-Wheel Sensor Low Battery\" loading=\"lazy\"\u003e\n    \u003ch3\u003eSensor Low Battery\u003c\/h3\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"hud-alert-card\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-40_sensor_failure.gif?v=1790754281\" alt=\"40-Wheel Sensor Fault\" loading=\"lazy\"\u003e\n    \u003ch3\u003eSensor Fault Alert\u003c\/h3\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- ============ Technical Specifications ============ --\u003e\n\u003ch2 class=\"hud-h2\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"hud-spec\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMonitoring Capacity\u003c\/td\u003e\n\u003ctd\u003eSupports 6 to 40 Wheel Configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Testing Range\u003c\/td\u003e\n\u003ctd\u003e0 to 200 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Update Speed\u003c\/td\u003e\n\u003ctd\u003e3 Seconds real-time refresh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Frequency\u003c\/td\u003e\n\u003ctd\u003e433.92 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrochip Technology\u003c\/td\u003e\n\u003ctd\u003eGermany Infineon Core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Unit Dimensions\u003c\/td\u003e\n\u003ctd\u003e120mm × 73mm × 20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey Features\u003c\/td\u003e\n\u003ctd\u003ePredict gas leakage, reduce tire wear, prevent flat tires\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlert Configurations\u003c\/td\u003e\n\u003ctd\u003eIndependent settings available for Tractors and Trailers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Grundig-auto","offers":[{"title":"6 External Sensors-200 PSI Version","offer_id":50559731400783,"sku":"D550-6WHEEL","price":249.0,"currency_code":"USD","in_stock":true},{"title":"6 External Sensors-200 PSI Version+Signal Booster","offer_id":50559731433551,"sku":"D550-6WHEEL+REPEATER","price":269.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors-200 PSI Version","offer_id":50559731466319,"sku":"D550-8WHEEL","price":299.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors-200 PSI Version+Signal Booster","offer_id":50559731499087,"sku":"D550-8WHEEL+REPEATER","price":319.0,"currency_code":"USD","in_stock":true},{"title":"10 External Sensors-200 PSI Version+Signal Booster","offer_id":50559731531855,"sku":"D550-10WHEEL+REPEATER","price":389.0,"currency_code":"USD","in_stock":true},{"title":"12 External Sensors-200 PSI Version+Signal Booster","offer_id":50559731564623,"sku":"D550-12WHEEL+REPEATER","price":429.0,"currency_code":"USD","in_stock":true},{"title":"14 External Sensors-200 PSI Version+Signal Booster","offer_id":50559731597391,"sku":"D550-14WHEEL+REPEATER","price":479.0,"currency_code":"USD","in_stock":true},{"title":"16 External Sensors-200 PSI Version+Signal Booster","offer_id":50559731630159,"sku":"D550-16WHEEL+REPEATER","price":539.0,"currency_code":"USD","in_stock":true},{"title":"22 External Sensors-200 PSI Version+Signal Booster","offer_id":50559731662927,"sku":"D550-22WHEEL+REPEATER","price":699.0,"currency_code":"USD","in_stock":true},{"title":"36 External Sensors-200 PSI Version+2 Signal Boosters","offer_id":50559731695695,"sku":"D550-36WHEEL+2REPEATER","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"40 External Sensors-200 PSI Version+2 Signal Boosters","offer_id":50559731728463,"sku":"D550-40WHEEL+2REPEATER","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"Signal Booster","offer_id":50559731761231,"sku":"REPEATER-KY-1","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/D550-6WHEEL.webp?v=1790674580"},{"product_id":"grundig-860-tpms","title":"GRUNDIG 860 TPMS, Multi-Trailer Switching, Independent Axle Pressure Alerts Setup, 6–110 Wheel Monitoring, 200 PSI, 5 Inch Touch Screen, Real-Time Tire Pressure \u0026 Temp Alerts","description":"\u003ch4\u003e\u003cstrong\u003eDesigned specifically for \u003cspan style=\"color: rgb(255, 42, 0);\"\u003emulti-trailer setups\u003c\/span\u003e, solving the hassle of \u003cspan style=\"color: rgb(255, 42, 0);\"\u003efrequently swapping and re-pairing sensors\u003c\/span\u003e every trip.\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cstyle\u003e\n  .hud-container {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color: #1c1c1e;\n    line-height: 1.65;\n    width: 100%;\n    margin: 0;\n    padding: 0;\n    box-sizing: border-box;\n  }\n  .hud-container *, .hud-container *:before, .hud-container *:after {\n    box-sizing: border-box;\n  }\n  .hud-h2 {\n    font-size: clamp(18px, 3.6vw, 20px);\n    font-weight: 600;\n    margin: 32px 0 14px 0;\n    padding: 0;\n    color: #111;\n    border-bottom: 2px solid #E82127;\n 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.hud-spec {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n    margin-top: 16px;\n  }\n  .hud-spec th, .hud-spec td {\n    text-align: left;\n    padding: 11px 0;\n    border-bottom: 1px solid #e9ebee;\n    vertical-align: top;\n  }\n  .hud-spec td:first-child {\n    color: #5a5f66;\n    font-weight: 600;\n    width: 40%;\n  }\n  .hud-spec td:last-child {\n    color: #1c1c1e;\n  }\n\n  \/* FAQ Accordion Styling *\/\n  .hud-faq {\n    margin-top: 16px;\n  }\n  .hud-faq details {\n    background: #f6f7f9;\n    border: 1px solid #e9ebee;\n    border-radius: 12px;\n    margin-bottom: 10px;\n    overflow: hidden;\n  }\n  .hud-faq summary {\n    list-style: none;\n    cursor: pointer;\n    padding: 14px 16px;\n    font-weight: 700;\n    font-size: clamp(14px, 2.6vw, 15px);\n    color: #111;\n    position: relative;\n    padding-right: 44px;\n  }\n  .hud-faq summary::-webkit-details-marker { display: none; }\n  .hud-faq summary::marker { display: none; }\n  .hud-faq summary:after {\n    content: '+';\n    position: absolute;\n    right: 16px;\n    top: 50%;\n    transform: translateY(-50%);\n    font-size: 22px;\n    font-weight: 400;\n    color: #E82127;\n    line-height: 1;\n  }\n  .hud-faq details[open] summary:after {\n    content: '\\2013';\n  }\n  .hud-faq-body {\n    padding: 0 16px 16px;\n    font-size: 14px;\n    color: #4b5563;\n    line-height: 1.65;\n  }\n  .hud-faq-body p {\n    margin: 0;\n    padding-bottom: 8px;\n  }\n\n  \/* Comparison Section Styling *\/\n  .tpms-rc-section { padding: 0 !important; background-color: #fff; width: 100%; font-family: inherit; margin-top: 32px; }\n  .tpms-rc-container { width: 100% !important; max-width: 100% !important; margin: 0 !important; padding: 0 !important; box-sizing: border-box; }\n  .tpms-rc-title { text-align: center; font-size: 32px; font-weight: 700; color: #0f1111; margin: 0 0 16px; }\n  \n  .tpms-table-wrapper { background: #fff; }\n  .tpms-table-base { width: 100%; border-collapse: collapse; }\n  .tpms-table-base th, .tpms-table-base td { border-bottom: 1px solid #f0f0f0; word-break: break-word; }\n  \n  .tpms-highlight { color: #b12704 !important; font-weight: 700; }\n  \n  .tpms-btn-base { display: inline-block; background-color: #D72E3F !important; color: #fff !important; font-weight: 600; text-decoration: none !important; border-radius: 4px; text-align: center; }\n  .tpms-btn-base:hover { opacity: 0.9; }\n  \n  .tpms-badge-base { display: inline-block; font-weight: 700; text-transform: uppercase; color: #c45500; background: #fef8f2; border: 1px solid #fbd8b4; }\n\n  \/* View Toggle *\/\n  .tpms-desktop-view { display: none; }\n  .tpms-mobile-view { display: block; }\n\n  \/* Mobile Responsive Adjustments *\/\n  .tpms-rc-title { font-size: 22px; }\n  .mob-scroll-hint { display: flex; align-items: center; justify-content: flex-end; gap: 4px; font-size: 12px; color: #666; margin-bottom: 8px; font-weight: 500; }\n  .mob-scroll-hint svg { width: 14px; height: 14px; animation: bounceRight 1.5s infinite; }\n  @keyframes bounceRight { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(4px); } }\n  \n  .mob-table-wrapper { overflow-x: auto; }\n  .mob-table { text-align: left; min-width: 530px; }\n  .mob-table th, .mob-table td { padding: 12px 10px; vertical-align: middle; font-size: 13px; }\n  .mob-table th { background-color: #f7f7f7; color: #333; font-weight: 700; text-transform: uppercase; font-size: 11px; }\n  .mob-table tr:last-child td { border-bottom: none; }\n  .mob-table tr:nth-child(even) { background-color: #fcfcfc; }\n  \n  .mob-col-product { width: 25%; }\n  .mob-prod-wrapper { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }\n  .mob-prod-info { display: flex; align-items: center; gap: 8px; }\n  .mob-prod-badge { font-size: 9px; padding: 2px 4px; border-radius: 2px; }\n  .mob-prod-img-link { display: block; width: 45px; height: 45px; flex-shrink: 0; }\n  .mob-prod-img { width: 100%; 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table-layout: fixed; }\n    .amz-cmp-table th, .amz-cmp-table td { padding: 14px 12px; text-align: center; vertical-align: middle; font-size: 14px; border-right: 1px solid #f0f0f0; }\n    .amz-cmp-table th:last-child, .amz-cmp-table td:last-child { border-right: none; }\n    .amz-cmp-table tr:last-child td { border-bottom: 1px solid #e7e7e7; }\n    .amz-cmp-table tr:nth-child(even) td { background-color: #fcfcfc; }\n    .amz-cmp-table tr:nth-child(even) td.col-spec-name { background-color: #f2f2f2; }\n    \n    .col-spec-name { width: 140px; text-align: left; font-weight: 700; color: #333; background-color: #f7f7f7; }\n    .amz-cmp-header-cell { background: #fff; }\n    .badge-spacer { min-height: 24px; margin-bottom: 8px; }\n    .amz-cmp-badge { font-size: 11px; padding: 2px 8px; border-radius: 3px; }\n    .amz-cmp-img-link { display: block; width: 85px; height: 85px; margin: 0 auto 8px; }\n    .amz-cmp-img { width: 100%; height: 100%; object-fit: contain; }\n    .amz-cmp-pname { font-size: 15px; font-weight: 700; color: #0f1111; text-decoration: none; display: block; margin-bottom: 10px; }\n    .amz-cmp-pname:hover { color: #c45500; }\n    .amz-cmp-btn { width: 100%; max-width: 130px; padding: 7px 0; font-size: 12px; box-shadow: 0 2px 5px rgba(15,17,17,0.15); }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"hud-container\"\u003e\n\u003ch2 class=\"hud-h2\"\u003eKey Product Highlights\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent Axle Alarm Settings: \u003c\/strong\u003eCustomize pressure alarm thresholds independently for each axle, allowing you to set tailored, precise pressure alert values for both your main vehicle and trailer.\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5.0\" HD Touchscreen Display:\u003c\/strong\u003e High-responsiveness 5.0-inch color touch screen LCD display provides fluid touch navigation, high contrast visibility under direct sunlight, and effortless menu operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Trailer Switching \u0026amp; Memory:\u003c\/strong\u003e Store multiple trailer profiles simultaneously. Easily toggle monitoring between different trailers with one tap—no sensor re-pairing required when towing different rigs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMassive 6 to 110 Wheel Monitoring:\u003c\/strong\u003e Advanced expansion capacity supports monitoring from 6 up to 110 wheels across a wide 0–200 PSI (13.8 BAR) testing range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4GB eMMC Flash Memory \u0026amp; 128MB DDR3 SDRAM:\u003c\/strong\u003e Built-in high-capacity flash memory stores tire pressure history logs, sensor IDs, and vehicle trailer configurations without losing data during power-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard \u0026amp; GPS-Enabled Versions Available:\u003c\/strong\u003e Choose between standard real-time TPMS monitoring or the upgraded GPS-enabled edition for precise real-time vehicle speed and positioning tracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGerman Infineon Microchip Core:\u003c\/strong\u003e Powered by advanced Infineon microchip processing for maximum 433.92MHz RF wireless anti-interference stability, rapid data refresh, and pinpoint accuracy (±1.5 PSI \/ ±3°C).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive 6-in-1 Real-Time Alarms:\u003c\/strong\u003e Instant visual and audible alerts for High Pressure, Low Pressure, High Temperature, Fast Air Leakage, Sensor Low Battery, and Sensor Fault.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67 Waterproof External Sensors:\u003c\/strong\u003e Heavy-duty TS external sensors built to withstand extreme weather, dust, and water immersion with user-replaceable CR1632 coin batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"hud-h2\"\u003eBroad Vehicle Compatibility (6 - 110 Tires)\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cp\u003eSpecially engineered for American and European heavy-duty towing setups, multi-trailer RVers, and commercial logistics fleets requiring high-pressure stability and flexible trailer management:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass A, B \u0026amp; C RVs \u0026amp; Motorhomes:\u003c\/strong\u003e Full monitoring coverage for large Class A diesel pushers, integrated motorhomes, and campervan conversions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFifth-Wheel Trailers \u0026amp; Travel Trailers:\u003c\/strong\u003e Prevents highway blowouts on heavy 5th wheels, toy haulers, horse trailers, boat trailers, and multi-axle travel campers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDually Pickup Trucks \u0026amp; Tow Vehicles:\u003c\/strong\u003e Monitors heavy-duty dual rear wheel trucks (Ford Super Duty, RAM 3500, Chevy Silverado HD) towing multi-axle trailers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Commercial Transports \u0026amp; Semi-Trucks:\u003c\/strong\u003e Engineered for commercial semi-trucks, 18-wheelers, dump trucks, long-haul freight trailers, and multi-axle logistics fleets up to 110 tires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Trailer Rig Switchers:\u003c\/strong\u003e Ideal for drivers who swap between multiple trailers (e.g., travel trailer on weekends, utility\/boat trailer on weekdays) with seamless profile switching.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"hud-h2\"\u003ePowered by German Infineon Microchip\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cp\u003eAt the core of the GRUNDIG 860 TPMS is the industry-leading \u003cstrong\u003eGerman Infineon Microchip\u003c\/strong\u003e. Built with precise engineering standards, it operates on a dedicated 433.92MHz frequency to deliver lightning-fast signal refresh rates, superior anti-interference performance over long trailer lengths, and ultra-low power consumption for extended battery life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-media-box\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/550S-TPMS-Chip.gif?v=1787644464\" class=\"hud-chip-img\" alt=\"German Infineon Microchip Core TPMS Technology\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003ch2 class=\"hud-h2\"\u003eSmart Multi-Trailer Memory \u0026amp; Touchscreen Control\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cp\u003eEquipped with \u003cstrong\u003e4GB eMMC Flash Memory and 128MB DDR3 SDRAM\u003c\/strong\u003e, the GRUNDIG 860 TPMS acts as a smart onboard computer for your tire management. It permanently saves sensor ID pairings and vehicle layout profiles for multiple trailers.\u003c\/p\u003e\n\u003cp\u003eWhen you detach one trailer and hitch up another, simply select the active trailer profile on the \u003cstrong\u003e5.0\" Touchscreen LCD\u003c\/strong\u003e. The system instantly switches monitoring to the active trailer—\u003cstrong\u003eno unscrewing sensors, no manual re-pairing, and no false alarms from idle trailers parked at home!\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"hud-h2\"\u003eReal-Time Safety Alarm Safeguards\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cp\u003eThe 860 TPMS continuously monitors tire pressure and temperature every second, providing instant multi-level visual alerts on the 5\" touch screen along with loud audible beeps for 6 critical safety conditions:\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alerts-grid\"\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003ch3\u003eHigh Pressure Alert\u003c\/h3\u003e\n\u003cp\u003eTriggers immediately when tire pressure exceeds safety thresholds, preventing dangerous thermal blowouts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003ch3\u003eLow Pressure Alert\u003c\/h3\u003e\n\u003cp\u003eWarns when pressure drops below safe operational limits, protecting rims and maintaining fuel efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003ch3\u003eHigh Temp Alert\u003c\/h3\u003e\n\u003cp\u003eAlerts when tire internal temperature rises above safe limits to prevent tread separation and tire degradation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003ch3\u003eFast Air Leakage Alert\u003c\/h3\u003e\n\u003cp\u003eDetects sudden air pressure drop within seconds due to punctures, giving you vital time to pull over safely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003ch3\u003eSensor Low Battery Alert\u003c\/h3\u003e\n\u003cp\u003eDisplays a warning icon for the specific wheel position when the sensor CR1632 coin battery voltage drops.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hud-alert-card\"\u003e\n\u003ch3\u003eSensor Fault Alert\u003c\/h3\u003e\n\u003cp\u003eSignals instantly if a sensor experiences signal loss, physical damage, or communication failure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"hud-h2\"\u003eWhy TPMS Matters\u003c\/h2\u003e\n\u003cdiv class=\"hud-content\"\u003e\n\u003cp\u003e\u003cstrong\u003eProtect Your Fleet, Your RV, and Your Journey.\u003c\/strong\u003e A tire blowout at high speed on a heavy RV, 5th wheel, or commercial semi-truck can lead to catastrophic damage, expensive roadside assistance, and severe safety hazards. The GRUNDIG 860 TPMS acts as your continuous digital co-pilot—detecting micro-leaks and thermal buildup long before they become dangerous blowouts, optimizing tire footprint, and reducing fuel consumption on every haul.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"hud-h2\"\u003eImportant External Sensor Installation Precautions\u003c\/h2\u003e\n\u003cdiv class=\"hud-install-box\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower On Display First:\u003c\/strong\u003e Always turn on the 5\" touchscreen monitor \u003cem\u003ebefore\u003c\/em\u003e installing external sensors on your tire valves. This allows real-time signal handshake as each sensor is attached.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Stem Recommendation:\u003c\/strong\u003e Due to external sensor weight at high speeds, we recommend using \u003cstrong\u003emetal \/ brass \/ aluminum alloy valve stems\u003c\/strong\u003e to prevent rubber stem flexing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Leakage Test:\u003c\/strong\u003e Spray soapy water around the valve nozzle after tightening sensors to verify a 100% airtight seal before driving.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Theft Hex Lock Nuts:\u003c\/strong\u003e Thread the included anti-theft nut onto the valve stem first, screw on the TS sensor, and use the provided wrench to tighten the nut counter-clockwise firmly against the sensor base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Booster (Repeater) Placement:\u003c\/strong\u003e For trailer setups longer than 10 meters (33 ft) or 22–110 wheel configurations, install the repeater near the trailer midpoint. Connect Red wire to (+) and Black wire to (-).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid Chemical Sealants:\u003c\/strong\u003e Do not use liquid tire sealants inside tires, as liquid chemicals can block the sensor pressure port and ruin internal components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"hud-h2\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"hud-spec\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003eGRUNDIG 860 TPMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Screen\u003c\/td\u003e\n\u003ctd\u003e5.0-Inch Color Touchscreen LCD Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMonitoring Capacity\u003c\/td\u003e\n\u003ctd\u003eSupports 6 to 110 Wheel Configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrailer Management\u003c\/td\u003e\n\u003ctd\u003eMulti-Trailer Memory \u0026amp; Switching (No re-pairing needed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Memory \/ Storage\u003c\/td\u003e\n\u003ctd\u003e4GB eMMC Flash Storage + 128MB DDR3 SDRAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPS Tracking\u003c\/td\u003e\n\u003ctd\u003eAvailable in Standard \u0026amp; GPS-Enabled Editions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Testing Range\u003c\/td\u003e\n\u003ctd\u003e0 to 200 PSI (0 - 13.8 BAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1.5 PSI (±0.1 BAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003e±3°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003eDC 9V ~ 36V (Compatible with 12V \/ 24V vehicle systems)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e130mA ~ 220mA (@24V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Monitor Battery\u003c\/td\u003e\n\u003ctd\u003e1250 mAh Rechargeable Lithium-ion Battery Pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e32°F to 122°F (0°C to 50°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e14°F to 140°F (-10°C to 60°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Frequency\u003c\/td\u003e\n\u003ctd\u003e433.92 MHz RF Wireless (Powered by German Infineon Chip)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Rating \u0026amp; Model\u003c\/td\u003e\n\u003ctd\u003eTS External Sensor | IP67 Waterproof \u0026amp; Dustproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Battery \u0026amp; Lifespan\u003c\/td\u003e\n\u003ctd\u003eCR1632 User-replaceable Coin Cell (~2 Years Lifespan)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 class=\"hud-h2\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"hud-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ1: How does the Multi-Trailer Switching feature work if I own 2 or more trailers?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eThe GRUNDIG 860 features built-in 4GB eMMC flash memory. You can install sensors on all your trailers. When taking a specific trailer on the road, simply tap the 5\" touchscreen to select that trailer's profile. The system will monitor only the active trailer in use without requiring sensor re-pairing or clearing memory!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ2: What is the difference between the Standard and GPS versions?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eBoth versions provide full 6–110 wheel pressure and temperature monitoring up to 200 PSI with touchscreen controls. The GPS-enabled edition includes an internal GPS module to display compass, speed, altitude and distance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ3: Why does the 860 TPMS require built-in Flash Memory (eMMC \u0026amp; SDRAM)?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eBecause the 860 TPMS can monitor up to 110 tires and multiple trailer profiles, the onboard 4GB eMMC storage and 128MB DDR3 SDRAM ensure fast touchscreen responsiveness, stable storage of sensor ID mappings, and logging of historical pressure data even when power is turned off.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ4: Can I switch pressure and temperature units on the touchscreen?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eYes. You can easily toggle \u003cspan\u003ePSI \/ bar \/ kPa \/ kgf\/cm²\u003c\/span\u003e for pressure, and °F and °C for temperature directly via the touch settings menu on the 5\" display.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ5: How many wheels can this system support, and can I add more sensors later?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eThe 860 TPMS supports anywhere from 6 to 110 wheels. You can start with a base kit and add additional TS external sensors as your fleet or trailer setup expands.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ6: How long do external sensor batteries last and how do I replace them?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eEach external sensor uses a standard CR1632 coin cell battery with an average lifespan of 2 years under regular driving. You can easily unscrew the sensor shell using the included tool and insert a fresh CR1632 battery in less than 1 minute.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ7: What operating voltage does the display monitor support?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eThe monitor supports DC 9V to 36V wide voltage input, making it fully compatible with standard 12V passenger\/pickup truck cigarette lighter sockets as well as heavy-duty 24V commercial vehicle electrical systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eQ8: What real-time information does the GPS dashboard provide?\u003c\/summary\u003e\n\u003cdiv class=\"hud-faq-body\"\u003e\n\u003cp\u003eBased on the GPS dashboard interface, it provides the following 4 key metrics in real-time:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompass:\u003c\/strong\u003e A dynamic electronic compass showing the vehicle's real-time heading (N, S, E, W).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-time Speed:\u003c\/strong\u003e Accurately calculates and displays the current driving speed in \u003ccode\u003emiles\/hr\u003c\/code\u003e. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltitude:\u003c\/strong\u003e Displays the current elevation in \u003ccode\u003eft\u003c\/code\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Distance:\u003c\/strong\u003e Records and displays the travel distance in \u003ccode\u003emi\u003c\/code\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tpms-rc-section\"\u003e\n\u003cdiv class=\"tpms-rc-container\"\u003e\n\u003ch2 class=\"tpms-rc-title\"\u003eCompare TPMS Specifications\u003c\/h2\u003e\n\u003cdiv class=\"tpms-desktop-view\"\u003e\n\u003cdiv class=\"tpms-table-wrapper\"\u003e\n\u003ctable class=\"tpms-table-base amz-cmp-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"col-spec-name\"\u003eCompare Models\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003eS08\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eSOLAR EXPANSION\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003e550S\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003eRV01\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003cth class=\"amz-cmp-header-cell\"\u003e\n\u003cdiv class=\"badge-spacer\"\u003e\u003cspan class=\"tpms-badge-base amz-cmp-badge\"\u003e5\" TOUCH \u0026amp; 110 WHEEL\u003c\/span\u003e\u003c\/div\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-860-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/860-TPMS-6-WHEEL.webp?v=1790055414\" alt=\"860 TPMS\" class=\"amz-cmp-img\" loading=\"lazy\" decoding=\"async\" width=\"85\" height=\"85\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-860-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"amz-cmp-pname\" target=\"_blank\"\u003e860 TPMS\u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-860-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base amz-cmp-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-spec-name\"\u003eMax Pressure\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-spec-name\"\u003eSupported Wheels\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"tpms-highlight\"\u003e6 - 110 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"col-spec-name\"\u003eBest Suited For\u003c\/td\u003e\n\u003ctd\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/td\u003e\n\u003ctd\u003eSolar Powered RVs \u0026amp; Rigs\u003c\/td\u003e\n\u003ctd\u003eStandard RVs \u0026amp; Campers\u003c\/td\u003e\n\u003ctd\u003eMulti-Trailer \u0026amp; Commercial Fleets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tpms-mobile-view\"\u003e\n\u003cdiv class=\"mob-scroll-hint\"\u003e\n\u003cspan\u003eSwipe for more specs\u003c\/span\u003e \u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\n          \u003cpolyline points=\"9 18 15 12 9 6\"\u003e\u003c\/polyline\u003e\n        \u003c\/svg\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tpms-table-wrapper mob-table-wrapper\"\u003e\n\u003ctable class=\"tpms-table-base mob-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"mob-col-product\"\u003eCompare Models\u003c\/th\u003e\n\u003cth\u003eMax Pressure\u003c\/th\u003e\n\u003cth\u003eSupported Wheels\u003c\/th\u003e\n\u003cth\u003eBest Suited For\u003c\/th\u003e\n\u003cth class=\"mob-col-action\"\u003eAction\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eHIGHEST PRESSURE\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/S08-8-wheel-version.webp?v=1778826940\u0026amp;width=150\" alt=\"S08\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003eS08\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e217 PSI (15.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e8 - 12 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eHeavy Duty \u0026amp; High-PSI Trailers\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-s08-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eSOLAR EXPANSION\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/550S-TPMS-6WHEEL-PIC01.webp?v=1787641460\u0026amp;width=150\" alt=\"550S\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003e550S\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e6 - 36 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eSolar Powered RVs \u0026amp; Rigs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-550s-solar-powered-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003eENTRY LEVEL\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/grundig-auto.com\/cdn\/shop\/files\/RV_TPMS_6_SESORS_SET.webp?v=1776925247\u0026amp;width=150\" alt=\"RV01\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003eRV01\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e116 PSI (8.0 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e4 - 8 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eStandard RVs \u0026amp; Campers\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-rv-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"mob-col-product\"\u003e\n\u003cdiv class=\"mob-prod-wrapper\"\u003e\n\u003cspan class=\"tpms-badge-base mob-prod-badge\"\u003e5\" TOUCH \u0026amp; 110 WHEEL\u003c\/span\u003e\n\u003cdiv class=\"mob-prod-info\"\u003e\n\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-860-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-img-link\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/860-TPMS-6-WHEEL.webp?v=1790055414\" alt=\"860 TPMS\" class=\"mob-prod-img\" loading=\"lazy\" decoding=\"async\" width=\"45\" height=\"45\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-860-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"mob-prod-name\" target=\"_blank\"\u003e860 TPMS\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003e200 PSI (13.8 BAR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val tpms-highlight\"\u003e6 - 110 Wheels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"mob-spec-val\"\u003eMulti-Trailer \u0026amp; Commercial Fleets\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"mob-col-action\"\u003e\u003ca href=\"https:\/\/grundig-auto.com\/products\/grundig-860-tpms?utm_source=comparison_table\u0026amp;utm_medium=campare\u0026amp;utm_campaign=tpms_select\" class=\"tpms-btn-base mob-table-btn\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grundig-auto","offers":[{"title":"6 External Sensors-200 PSI Version \/ Without GPS","offer_id":46873149472847,"sku":"860-TPMS-6WHEEL","price":359.0,"currency_code":"USD","in_stock":true},{"title":"6 External Sensors-200 PSI Version \/ With GPS","offer_id":46875321335887,"sku":"860-TPMS-6WHEEL-GPS","price":409.0,"currency_code":"USD","in_stock":true},{"title":"6 External Sensors-200 PSI Version+Signal Booster \/ Without GPS","offer_id":46873149505615,"sku":"860-TPMS-6WHEEL+REPEATER","price":379.0,"currency_code":"USD","in_stock":true},{"title":"6 External Sensors-200 PSI Version+Signal Booster \/ With GPS","offer_id":46875321368655,"sku":"860-TPMS-6WHEEL+REPEATER-GPS","price":429.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors-200 PSI Version \/ Without GPS","offer_id":46873149538383,"sku":"860-TPMS-8WHEEL","price":409.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors-200 PSI Version \/ With GPS","offer_id":46875321401423,"sku":"860-TPMS-8WHEEL-GPS","price":459.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors-200 PSI Version+Signal Booster \/ Without GPS","offer_id":46873149571151,"sku":"860-TPMS-8WHEEL+REPEATER","price":429.0,"currency_code":"USD","in_stock":true},{"title":"8 External Sensors-200 PSI Version+Signal Booster \/ With GPS","offer_id":46875321434191,"sku":"860-TPMS-8WHEEL+REPEATER-GPS","price":479.0,"currency_code":"USD","in_stock":true},{"title":"10 External Sensors-200 PSI Version+Signal Booster \/ Without GPS","offer_id":46873149603919,"sku":"860-TPMS-10WHEEL+REPEATER","price":499.0,"currency_code":"USD","in_stock":true},{"title":"10 External Sensors-200 PSI Version+Signal Booster \/ With GPS","offer_id":46875321466959,"sku":"860-TPMS-10WHEEL+REPEATER-GPS","price":549.0,"currency_code":"USD","in_stock":true},{"title":"12 External Sensors-200 PSI Version+Signal Booster \/ Without GPS","offer_id":46873149636687,"sku":"860-TPMS-12WHEEL+REPEATER","price":549.0,"currency_code":"USD","in_stock":true},{"title":"12 External Sensors-200 PSI Version+Signal Booster \/ With GPS","offer_id":46875321499727,"sku":"860-TPMS-12WHEEL+REPEATER-GPS","price":599.0,"currency_code":"USD","in_stock":true},{"title":"14 External Sensors-200 PSI Version+Signal Booster \/ Without GPS","offer_id":46873149669455,"sku":"860-TPMS-14WHEEL+REPEATER","price":599.0,"currency_code":"USD","in_stock":true},{"title":"14 External Sensors-200 PSI Version+Signal Booster \/ With GPS","offer_id":46875321532495,"sku":"860-TPMS-14WHEEL+REPEATER-GPS","price":649.0,"currency_code":"USD","in_stock":true},{"title":"16 External Sensors-200 PSI Version+Signal Booster \/ Without GPS","offer_id":46873149702223,"sku":"860-TPMS-16WHEEL+REPEATER","price":649.0,"currency_code":"USD","in_stock":true},{"title":"16 External Sensors-200 PSI Version+Signal Booster \/ With GPS","offer_id":46875321565263,"sku":"860-TPMS-16WHEEL+REPEATER-GPS","price":699.0,"currency_code":"USD","in_stock":true},{"title":"18 External Sensors-200 PSI Version+Signal Booster \/ Without GPS","offer_id":67598452064335,"sku":null,"price":699.0,"currency_code":"USD","in_stock":true},{"title":"22 External Sensors-200 PSI Version+Signal Booster \/ Without GPS","offer_id":46873149734991,"sku":"860-TPMS-22WHEEL+REPEATER","price":799.0,"currency_code":"USD","in_stock":true},{"title":"22 External Sensors-200 PSI Version+Signal Booster \/ With GPS","offer_id":46875321598031,"sku":"860-TPMS-22WHEEL+REPEATER-GPS","price":849.0,"currency_code":"USD","in_stock":true},{"title":"36 External Sensors-200 PSI Version+2 Signal Boosters \/ Without GPS","offer_id":46873149767759,"sku":"860-TPMS-36WHEEL+2REPEATER","price":1149.0,"currency_code":"USD","in_stock":true},{"title":"36 External Sensors-200 PSI Version+2 Signal Boosters \/ With GPS","offer_id":46875321630799,"sku":"860-TPMS-36WHEEL+2REPEATER-GPS","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"40 External Sensors-200 PSI Version+2 Signal Boosters \/ Without GPS","offer_id":46873149800527,"sku":"860-TPMS-40WHEEL+2REPEATER","price":1249.0,"currency_code":"USD","in_stock":true},{"title":"40 External Sensors-200 PSI Version+2 Signal Boosters \/ With GPS","offer_id":46875321663567,"sku":"860-TPMS-40WHEEL+2REPEATER-GPS","price":1299.0,"currency_code":"USD","in_stock":true},{"title":"60 External Sensors-200 PSI Version+3 Signal Boosters \/ Without GPS","offer_id":46873149833295,"sku":"860-TPMS-60WHEEL+3REPEATER","price":1769.0,"currency_code":"USD","in_stock":true},{"title":"60 External Sensors-200 PSI Version+3 Signal Boosters \/ With GPS","offer_id":46875321696335,"sku":"860-TPMS-60WHEEL+3REPEATER-GPS","price":1819.0,"currency_code":"USD","in_stock":true},{"title":"110 External Sensors-200 PSI Version+6 Signal Boosters \/ Without GPS","offer_id":46873149866063,"sku":"860-TPMS-110WHEEL+6REPEATER","price":3079.0,"currency_code":"USD","in_stock":true},{"title":"110 External Sensors-200 PSI Version+6 Signal Boosters \/ With GPS","offer_id":46875321729103,"sku":"860-TPMS-110WHEEL+6REPEATER-GPS","price":3129.0,"currency_code":"USD","in_stock":true},{"title":"18 External Sensors-200 PSI Version+Signal Booster \/ With GPS","offer_id":67598453440591,"sku":null,"price":749.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/files\/860-TPMS-6-WHEEL.webp?v=1790055414"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9143\/8927\/collections\/2_dfa662c6-c068-4884-b60a-8bf808b2c75e.webp?v=1787294196","url":"https:\/\/grundig-auto.com\/collections\/rv-accessories-gas-detectors-safety.oembed","provider":"Grundig-auto","version":"1.0","type":"link"}