* Product name: ATV meter, ATV speedometer (ATV110
* Meter: Liquid crystal display
* Back light: 
 LED single color lighting board (blue)
* Function: 
- Speed display
- Engine RPM display
- Km and mile display and switches over
- Real-time clock display
- Gear positions display
- ODO/TRIP display and switches over
- Fuel display
- Low fuel alarm and display
- Engine oil pressure alarm and display
- Battery low-voltage alarm and display
- Engine running time display
* Sensor: HALL sensor
* Working temperature: -20℃~70℃
* Storage temperature: -30℃~80℃
* Working voltage: 8-16V
* Waiting current: 500uA
* The largest voltage limitation in a flash: ±175V