GRUNDIG

Founded 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 knowledge.

As a global mobility solutions provider, Grundig Auto supplies ebikes, high-quality audio systems, and vehicle components using European technology and global production networks.

ABOUT TPMS

Ⅰ. Compatible Vehicles

Universal Compatibility: Perfect for Small Travel Trailers, Pop-up Campers, Utility Trailers, and Older Passenger Cars without built-in TPMS.

Wide Fitment: Specifically designed for vehicles requiring higher tire pressure, such as Camper Vans, Sprinters, and Heavy-Duty Pickups, with a wide monitoring range up to 116 PSI (8.0 Bar).

Ⅱ. Product Function

【Zero-Latency Monitoring for Ultimate Safety】Experience total peace of mind with our fast detection system. Featuring instant 0-second abnormal alerts and a rapid 0.3s data refresh rate, it ensures you stay one step ahead of potential blowouts. Real-time accuracy means real-time protection for you and your family.

【Dual-Power Support: Effortless Energy Management】Equipped with a high-efficiency solar panel (17% conversion rate), this system harnesses natural light to significantly extend battery life and reduce the need for manual charging. For long-term reliability in all conditions—such as cloudy days or night driving—the device also features a standard USB charging port. This dual-power design ensures your monitoring stays active 24/7, offering a seamless "set it and forget it" experience during sunny seasons while keeping you powered up year-round.

【Smart Heat Shield: Built for the Extreme】Engineered to withstand the harshest climates, our system features an Intelligent Auto-Protection mode. When internal temperatures exceed 176°F (80°C), the built-in safety chip automatically triggers a protection protocol to prevent overheating. Whether you're driving through the Australian Outback or a scorching desert, your device remains safe and operational.

【Professional Internal Sensors for Maximum Accuracy】 Unlike external models, these 4 internal sensors are mounted inside the rim, providing more accurate air temperature and pressure readings while being 100% anti-theft and tamper-proof. Perfect for long-term, worry-free use.

【Solar & USB-C Dual Charging Methods】 Equipped with a high-efficiency solar panel and a high-capacity built-in battery, the system ensures non-stop performance. It recharges automatically via sunlight and supports USB-C fast charging for cloudy days or night driving.

【Intelligent Vibration Sensing & Auto Sleep】 Features an advanced G-sensor that automatically powers on the display when you start your vehicle and enters energy-saving sleep mode after 5 minutes of stillness, significantly extending battery life.

【5 Types of Real-Time Safety Alerts】 The system provides instant visual and audible warnings for high pressure, low pressure, fast leakage, high temperature, and sensor low battery. Stay ahead of potential blowouts and travel with peace of mind.

【Upgraded Full-Color LCD Screen】 The bright, clear color display shows tire pressure and temperature for all 4 wheels at a glance. It features an anti-glare coating and adjustable brightness to ensure excellent readability under direct sunlight or at night.

Ⅲ. Purchase Precautions

Before placing an order, please carefully confirm whether it is compatible with your model.