[DETAIL]<br>Feature<br>:<br>Solar charging board & USB Charging,high charging efficiency and durable.<br>TPMS ensures proper tire pressure, which is necessary to ensure vehicle safety, handling, comfortable driving, and tire life.<br>After installing the tire pressure monitoring system, it will remind you of the tire condition of the car in advance, and the system can monitor the tire pressure and temperature in real time.<br>Colorful LCD Digital displaying, clear to show tire information.<br>Rear-time monitoring pressure & temperature of 4 tires.<br>If abnormal tire pressure and temperature are detected, the system will issue a real-time warning sound and light up the flashing icons on the screen to deal with problems in time to avoid traffic accidents.<br>Button Function<br>:<br>Left<br>Button<br>:<br>when receiver power off, long press "Left button", receiver will power on; when receiver power on.long press "Left button", receiver will power off;<br>when receiver in setting，shot press "Left button" is up / previous function<br>M<br>Button:<br>when receiver power on, long press "M button", receiver will into setting option,when receiver in setting, shot press "M button" is confirm function.<br>.<br>Right<br>Button:<br>when receiver in setting, shot press “Right button" is down / next; Long press "Right button",receiver will back to main menu.<br>External Sensor:<br>Working pressure:  0 - 6.0 bar<br>Pressure accuracy:<br>±<br>0.1 bar<br>Operating frequency: 433.92MHz<br>Working voltage: 2.1 - 3.6V<br>Waterproof: IP67<br>Working temperature:<br>-40<br>~ +<br>125<br>℃<br>Precision: temp ±2℃<br>Battery: built-in CR1632 button<br>Package Included<br>1 Set<br>Car Tyre Pressure Monitoring System<br><br>[ATTRIBUTES]<br>- High-concerned chemical: None<br>- Model Number: 31209<br>- Origin: Mainland China<br>- High-concerned chemical: None<br>- Model Number: 31209<br>- Origin: Mainland China