Head Up Display Car Universal Hud Obd, Speed Mph Km/h,engine Rpm

[What is HUD?]It displays driving data on the front windshield such as speed,RPM,water temperature,voltage single mileage,compass,digital clock,etc.3.5-inch HD display,zero double images, clearly reflection on the windshield,it is pretty clear in the sunny day,rainy day. It avoids the danger of the driver looking down at the dashboard, which ensures the driver's safety and helps the driver stay in top condition.[Button Function]Function:speed,engine RPM,water temperature,voltage,km/mph switch,power test,single mileage measurement,Water temperature icon,clean fault code,fuel consumption,compass,time.You can toggle the function you want to display with the button.[Simple and Practical Function]When your vehicle breaks down, the clear fault code function can help your car clear fault codes without you having to spend extra money to go to the repair store. It also has abnormal alarm functions, over speed, engine RPM, water temperature, voltage, fatigue driving and other alarm functions to make driving safer and easier.[Plug & play Easy to Install]We do not need to damage your car but just plug them in,then you can use it and modify your car.OBD2 mode is only applicable to most vehicles manufactured after 2008(if you want to use OBD2 mode,please check whether your vehicle has OBD2 protocol or contact us for confirmation before purchase).Colour:blackMaterial:ABSPackage Contents:1x HUD1x Cable for OBD1x Reflective Film1x English User ManualOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.