Automatic adaptation car model, and can apply for cars in line with OBD II or EUOBD (on board automatic diagnostic system). Plug and Play. ^^ The use of nano-technology to eliminate unwanted reflections and can make display information more sharper ^^
New function: The heads up display owns driving mileage measurement ^^ Auto power on and off with vehicle started and shutdown, effective protection of the car battery, while retaining the manual switch mode, and more beneficial to control HUD ^^ Automatic and manual brightness adjustment mode, driving without glare