Solar tire pressure monitoring system

 Main Features of Solar tire pressure monitoring system: 
-Solar power charging, LCD color displays, adjustable brightness

-Rear-time monitoring the pressure & temperature

-Low air pressure/high-temperature warning

-Set up sensor: learn new sensor ID code when replacing the sensor

Sensor Specification:

• Operating frequency: 433.92Mhz
– Working temperature: -40 ℃ -120 ℃
• Humidity: 0% to 100%
– Battery life:
External sensor> 2 years/ 30,000 km
• Working pressure: 0 – 99Psi
– Alarm pressure: >46.5Psi or <26.0Psi
• Pressure accuracy: ±1.5Psi
– Working voltage: 2.1-3.6V
• Waterproof: Ip67

Monitor Specification:
– Solar power charging
• LCD displaying
– Adhere to the windscreen for installation
• Operating frequency: 433.92Mhz ± 50KHz
– Operating voltage: 3.7-5 V
• Working temperature: -20 ℃ -75 ℃