Automatic adaptation car models, and can apply for cars in line with OBD II or EUOBD (onboard automatic diagnostic system). Plug and play.
3" screen and high-definition display makes the screen more abundant and easier to read.
The use of nanotechnology to eliminate unwanted reflections and can make display information more sharper.
Display rich content: speed, engine speed, water temperature, battery voltage, low voltage alarm, high temperature alarm, speed alarm, switching between kilometer and mile, switching between ℃ and ℉.
Auto power on and off with vehicle started and shutdown, effective protection of the car battery; while retaining the manual switch mode, and more easy to control HUD.