Wireless Real-time Solar External Tire Pressure Monitor With 4 External Sensors LCD Color Screen Black and White Screen

Specification External Sensors Battery built in CR1632 button cellWorking environment 20 80℃Working pressure 0 3 5BARWaterproof grade IP67Transmission frequency 433 92MHzModulation Mode FSKType A C260 external English versionType B C260 built in English versionFeatures Real time monitor TPMS can provide the pressure and temperature statuses of 4 tires in real time When the data are abnormal the driver will get the voice alarm and flashing warning icon Power supply It features the solar panel with high conversion rate and USB charging port supporting solar charging and USB cable charging no need to worry about the power shortage Vibration Power On It will sense the vibration and turn on when you open the car door Smart sleep mode Auto Power OFF After successful installation it will sense the vibration and turn on automatically when you open the car door And it will turn off automatically after parking for 3 minutes rather energy saving Different placements You can directly place it on the car dashboard or stick it on your car windshield for there are 2 strong adhesive tapes on its backside Sticking it on the front windshield is more in line with the visual habit You can know the situations of tires without turning your head 4 external sensors internal sensor Adopted the advanced chips these 4 sensors are with high sensitivity and good accuracy for measuring pressure and temperature no misleading readings Besides with the IP67 waterproof g