Absolute plug and play - simply plug it into an available cigarette lighter socket and you’re good to go! Whenever power is applied, it will provide you with battery / system voltage, and current temperature.



- Dual function display

- No installation required

- Bright LED screen


Temperature Meter: -10 ~ 80°C

Temperature Resolution: 0.1°C

LED: Blue+Red

QP2222 - In-car Battery Monitor and Temperature Display

You may also like