U912 Tire Pressure Monitor System (TPMS) - Real-Time Pressure & Temperature Sensors for Toyota - 4pcs Internal/External RF Sensors with 5-Year Replaceable Battery - Perfect for Off-Roading, Daily Commute & Long Road Trips

The TPMS dynamically monitors tire pressure is consists of one monitor and 4 internal sensors. It sends the real time tire information to the monitor via wireless transmission and monitor displays the real time tire pressure and temperature

The sensor monitors tire temperature (Celsius) and pressure (0~116psi). Sensor signal covers 26 ft. It is applicable to most of Car & SUV & RV, If the distance from sensors to monitor beyond 26 ft, you may need a REPEATER

Upgrade Sensors, battery replaceable. The 4 sensors have anti-theft locking, Each sensor is controlled by individual chip and will automatically shut down to save battery when the tire stopped running for 10 minutes. When you drive the car to 20km/h, the sensors will wake up and update real time data.

The system has been originated with suitable alert data in factory, monitor will alert in case of abnormal pressure or temperature with beeps and flashes. And the alert data can be customized

Monitor should be placed inside the car without obstruct vision of drive. Please recharge the monitor with the DC power cable supplied. The battery icon will flash while recharging, and turns to be full after fully charged