Auto 2 Head-Up Display Car Electronics HUD Display Dial Car meter Accessories for All Cars

It works when the car is running, and turn off when the car's ignition is off.2 Display data: Speed, coolant temperature, voltage, mileage, clear faulty code.Al: over-speed alarm, high water temperature alarm, low voltage alarm, fault code alarm, fatigue driving alarm.Automatically turn on or off: After the engine is turned off for 30 seconds, the HUD will automatically shut down; when the engine is started, it will automatically display after 5 seconds. Our HUD with a switch, which can be turned on and off manually. If you do not drive for a time, it is recommended to manually turn off the HUD.It will automatically alarm if overspeed, so it can save you from looking down the meter and drive safely.You can freely set this value. Setting Speed range: 30-250KM/H.Screen Size: 3.2 inchesDisplay Type: Windshield Dimension: 8.6x3.7x1.6cmEasy to installStep1: Insert the socket connector.Step2: The wire is stuffed into the A-ar sealing strip.Step3: Connect one end of the interface to the HUD and p the HUD to a suitable position.Colour:Photo ColorMaterial:ABSPackage Contents:1 x Car Electronics HUD Only 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.