RV Tire Pressure Monitoring System with 4" LCD Screen, 0-144PSI, Solar/USB Charge, Real Time Wireless TPMS with 4 Sensors & 6 Alarm Modes for Sedan/Truck/Trailer - with 4 Tire Valve Caps

RV TPMS is a professional-grade, real-time tire pressure and temperature monitoring system designed for sedans, trucks, trailers, and RVs. Featuring four high-precision wireless sensors and a large 4-inch LCD display, it works around the clock to keep you and your vehicle safe. So you can drive with confidence and save on gas.

• 【BIGGER CLEARER SAFER】Ditch the tiny, confusing TPMS screen. Our 4-Inch Large Display gives you real-time tire pressure and temperature readings in bold, easy-to-read numbers. So you get instant clarity—not a guessing game. Your safety status is always obvious. Install it, glance at it, and drive with confidence.
• 【6 TYPES ALARM MODES】Tire monitoring system has 6 high-precision sensors and can efficiently read tire data. Trailer tire pressure monitoring system has six different alarm modes - high/low pressure, rapid air loss, high temperature, low sensor battery and lost sensor signal, ensuring you clearly understand tire abnormalities.
• 【DUAL CHARGING SOLUTIONS】Never worry about power loss with solar and USB-C charging. The solar panel keeps the tpms sensors set of 6 charged on sunny days, while USB charging provides backup power when needed. With low power consumption and an extended battery life, this tire minder TPMS for RV ensures uninterrupted performance for long trips.
• 【ALL-WEATHER SENSORS】Engineered to take on the elements, our rugged TPMS is IPX7 waterproof, dustproof, windproof, and snow-ready. It operates reliably in extreme temperatures from -4°F to 158°F. Whether you’re driving through torrential rain, blizzards, desert storms, or a high-pressure car wash, your tire status is monitored in real time. No matter the weather, it handles it all—so you can focus on the road.
• 【AUTO SLEEP & WAKE】 To maximize battery life, the display automatically sleeps after 10 minutes when the vehicle is parked and wakes instantly when it detects engine start or vehicle movement. This smart feature keeps your monitor always ready—no manual controls needed.
• 【UNIVERSAL VEHICLE COMPATIBILITY】The wireless TPMS accurately monitors tire pressures ranging from 0 to 144 PSI (0-9.9 BAR), making it suitable for a wide range of 4-wheel vehicles, including sedans, SUVs, MPVs, pickup trucks, RVs, minivans. The tire pressure system is preset with alarm thresholds (below 1.8BAR/26PSI or above 9.5BAR/138PSI) and cannot be customized. Note: sensors effective range is up to 13 meters (43 feet).