3″ X5 OBD2 EOBD Head-Up Display Speedometer Windshield Projector RPM Speed Alarm Car EU OBD HUD Display Auto Electronic Speedometer

About this item Easy to read: The 3-inch screen and high-definition display make the screen richer and easier to read. Using nanotechnology to eliminate unnecessary reflections can make the displayed information clearer. Professional tools: Automatically power on and off when the car starts and stops, effectively protecting the car battery; at the same time, it retains the manual switching mode and makes it easier to control the HUD. HUD installation:1.Make sure your car use OBDII connector (as picture 2 ),also use OBD II protocol (normally you will find a stick under engine board (as picture 1) showing OBD2 certified,if not,call your car sales for information ) 2.Connect the OBD II cable (included in package) to your Car OBD II jack.3.Connector other end of cable (mini USB connector) to HUD device . Adjustment mode: automatic and manual brightness adjustment mode, no glare when driving. As a reliable seller, you can buy our products with confidence, hoping to bring you a perfect shopping experience. Applicable: Automatically adapt to the vehicle type, applicable to cars that comply with OBD II or EUOBD (Automatic On-Board Diagnostic System). Plug and play.