YB-Q0248 Universal Car Wireless Solar External Tire Pressure Monitor Detector

1. Suitable for all kinds of cars off-road vehicles urban SUVs commercial vehicles MPVs vans tourist vehicles etc. 2. Micro USB charging the charging time depends on the output current of the power cord about 3 hours to fully charge 3. Smart screen display tire pressure tire temperature at a glance 4. Smart chip rapid detection of abnormalities accurate buzzer alarm 5. Vibration starts when the door is opened and the engine shuts down when the engine stops 6. No need to remove tires no wiring simple installation Tire pressure host: 1. Working voltage: 3.7-5V 2. Storage temperature: -30-90 degrees Celsius 3. Working temperature: -30-85 degrees Celsius 4. RF transmission frequency: 433.92MHz+/-50KHz 5. RF signal receiving sensitivity: -90dbm 6. Display mode: LCD color screen 7. Bright screen working current: less than or equal to 6mA 8. Black screen working current: less than or equal to 4mA 9. Size: 85x95mm Sensor: 1. Battery life: 24 months 2. Working voltage: 2.1-3.6