GEYIREN C500 Auto OBD2 HUD Head-Up Display EOBD Windshield Car Speedometer Projector DigitalFor All Car

Please read carefully before placing an order 1 If your car is pre 2004 for American automakers and pre 2008 for European Asian automakers the protocol is not compatible 2 After receiving the package please test it on your car as soon as possible 3 According to customer feedback it is not compatible with some special vehicles such as electric vehicles diesel vehicles pickup trucks passenger cars etc If you still have questions please contact us before purchasing Preferably tell us your car make model year agreement before purchase 4 Both OBD and GPS versions although the OBD version may not be compatible with your car it is still a cool car the GPS version works with all vehicles and displays speed travel time driving direction one run voltage Also includes speed alarm free switching between kilometers and miles GEYIREN C500 HUD OBD2 EOBD LED DisplayHUD is short for head display the main function is to display car dashboard information e g speed RPM water temperature voltage trip distance etc and keep the driver s eyes always on the road to avoid the danger of head down to read the dashboard Compatible with OBD II vehicles after 2007 Diesel vehicles pure electric vehicles dual power vehicles cannot be used Displayed main function 1 Alarm icon high water temperature low voltage alarm shift reminder overspeedAlarm Fatigue Driving Engine Error2 Multi function display rpm voltage driving di