DESCRIPTION
This Tire Pressure Monitoring System lets the driver get the real-time tire pressure with temperature. The system is solar powered and be placed anywhere on your dash that received sun. It comes with 4 valve cap sensors can you can install on your car, truck, van, RV and more The system also supports USB charging with a Micro USB cable, sorry it's not included.

FEATURES
- Display screen: LCD
- Operating temperature: -20℃ to 80℃
- Working voltage: 3.5-4.2V
- Daytime operating current/Night operating current/Standby current: ＜20mA/＜4mA/＜50uA
- Transmission frequency: 433.92MHZ+/-20KHZ
- Transmission mode: FSK
- Pressure unit: BAR/PSI
- Charging ways: Solar energy/USB (USB cable is not included)
- Battery: 1 303450 3.7V 500mAh
- Sensor Operating temperature: -20℃ to 80℃
- Working voltage: 2-3.6V
- Standby current: ＜1uA
- Transmission frequency: 433.92MHZ+/-20KHZ
- Transmitted power: ＞8dBm
- Sensor Range: ＞30M
- Battery(each sensor): 1 CR1632 3V
- Monitor size: 9.5 x 8.5cm
- Sensor size (each): 2 x 2 x 2cm
- Sensor weight (each): 8g
- Package Weight: 228g

SPECIFICATIONS
1 - Solar Powered System
4 - Valve Cap Sensors
1 - Wrench
1 - Non-slip Mat
4 - Nut
1 - Button-head Cap
1 - User Manual