Vehicle tire pressure monitoring system Automotive wireless solar monitor Built-in detector | Автомобили и мотоциклы

Vehicle tire pressure monitoring system Automotive wireless solar monitor Built-in detector | Автомобили и мотоциклы

This model is an internal tire pressure monitor, and an external tire pressure is available. Installation: Generally installed in the tire store. Display: Wireless solar, can also be plugged into the USB cable to charge. Before installing, please turn on the screen before installing the sensor. Installation process: 1: Press and hold the left button for about 3 seconds to turn the screen on (please plug in the USB cable, the battery is not fully charged at the factory) 2: Remove the original valve, 3: Load the corresponding tire pressure sensor, 4: tire inflation, 5: After the relevant inspection is completed, it is completed. Tire pressure host parameter Working voltage: 3.7-5V Storage temperature: -30 ° C -90 ° C Working temperature: -30 ° C -85 ° C RF transmission frequency: 433.92MHz ± 50KHz RF signal receiving sensitivity: -90dbm Display mode: LCD color screen Bright screen working current: ≤6mA Black screen working current: ≤ 4mA Size: 85*95MM Sensor parameter Battery life: 36~60 months Working voltage: 2.1-3.6V Storage temperature: -30 ° C -90 ° C Working temperature: -30 ° C -85 ° C Temperature resolution: ± 2 ° C (25 ° C) Pressure range: 0-5.0Bar Pressure resolution: ±0.1Bar Waterproof rating: IP67 Transmitting power: ≤10dBm Transmission frequency: 433.92MHz Size: 21mm (diameter) * 17mm (height) Weight: ≤ 40.0g Lithium battery: CR1632 (model)