2. When the tire 's temerature or pressure under abnormal status, it will warn immediately. 

3. Tire pressure monitoring system with cigarette plug display, angle adjustable, DIY install for 1 minutes. 

 

Technology date: 

1. Internal horn volume: 65~80 dB

2. Working voltage: 12± 3V

3. TPMS sensor working temperature: -40° C~80° C

4. Display temperature: -20° C~70° C

5. Working power: : < 1.5W

6. Working frenquency: 433.92 MHz

7. Transmitting distance: > 15 meters

8. Pressure range: 0~450KPa

9. FSK technology