Head Up Display: It displays driving data on the front windshield such as speed, RPM, water temperature, voltage single mileage etc. HUD avoids the danger of drivers looking down at the dashboard. It ensures the safety of drivers because of watching the data on the car front window glass and helps drivers to keep the best state on the way. A variety of operating interface modes and colors can be switched freely, It will bring more fun and Technological sense to you.

Multiple functions Display: Vehicle Speed KM/H MPH, Water temperature, Voltage, engine speed (free switch between km and (MPH) miles, Please read the user manual).three alarm functions including overspeed alarm, high temperature alarm, low voltage alarm

Technology chip Reliable quality: HUD uses STM32 chip. This chip has the characteristics of high compatibility and reliable quality. High quality ABS material is resistant to high temperature and fire. The seamless fastening technology makes the appearance smooth and not easily damaged. Head up display start and off with vehicle started and shutdown, effective protection of the car battery. Retaining the manual switch mode, easier to control HUD.

Clear Display: This HUD has a 3.5 inch big screen, full HD display. M7 Car HUD built-in a lens hood help you read the data clear and no double images. And a Light sensor helps head up display to adjust the brightness according to the environment automatically.Available for 95% car with an OBD, easy to install, plug and play. Products have passed rigorous electrical testing.OBD2 is available for vehicles produced after 2008 but it is not compatible with hybrid electric vehicl