Sell Car Android Navigation USB Tire Pressure Monitor Sensor (TPMS) 4 Internal Sensor best price

Car Andriod Navigation USB TPMS Tire Pressure Monitor Sensor 4 Internal Sensors PRODUCT INSTRUCTION TPMS includes 4 pieces of sensors and 1piece of USB reciever. Sensors detect air pressure and temperature of the tires in real time, and transmit signal to USB Reciever by radio frequency. USB receiver will transmit tire pressure and temperature data to the car Android navigation APP APP abnormal situation on the basis of standard pressure and temperature alarm value. The system can improve the comfort of the vehicle, reduce fuel consumption, reduce vehicle wear and enhance the dynamic performance. PRODUCT FEATURE 1. Car original audio alarm. 2. APP background real-time monitoring, intuitive operation 3. Multi Languages ​​for options (traditional and simplified, English), pressure units for options (Bar, PSI, Kpa, Kg) Temperature units for options('C,'F). 4. Exchange the tire position freely, set the tire pressure and temperature alarm value through APP. 5. Support USB hot-swappable, non-destructive installation, easy disassembly. FAQ 1. In the process of driving, due to the relationship between air thermal expansion and contraction, the tire pressure and temperature will be high or low changes, this is a normal phenomenon. 2. The sensor can be used for some time after a low voltage alarm, please replace the baterry or sensor in time. 3. There is air leakage on the interface of sensors, usually it results from the concave-convex gap on the edge of air tap, and please replace it with new air tap. NOTE 1. When high temperature exceeds the alarm value, should stop the car for natural cooling, to prevent brake failure or burst. 2. During driving the car when the pressure is found to continue to rise or lower, Please stop to check whether there is a leak or other problems. 3. This product will automatically detect the tire and alarm in voice, the driver does not need to often pay attention to it to avoid distraction.