Oxygentle Universal Car HUD Head-up Display GPS Speedometer with Overspeed Alarm Tired Driving Warning Windshield Project for All Vehicle

Easy Setup, Plug & Play
Power through Vehicle Cigarette Outlet Jack No professional installation is required.
Compatible with all more or less cars & trucks
No wiring had to the VSS(vehicle speed signal).

Real and instance GPS Speedometer
the HUD can get the true vehicle speed from satellite quickly with enhanced GPS module.

Dual Display Mode
Project Display and Regular Display.

Green Light Display
Using the similar technique as flight dashboard, Green light will let the driver more comfortable and give protection to the driver eyes, specially for long distance driving.

Driving time and distance calculate and display
Total driving time and distance display to mean you can know the important thing information in your commute.

Over speed warning
It will beep warning the driver when over speed.
Warranty: One Year

Plug & Play – The HUD projects the true and instance speed with GPS satellite.
Dual Display Mode – Regular Display and Project Display.
Green Light Display – The usage of the similar technique as flight dashboard, Green light will let the driver more comfortable and give protection to the driver eyes, specially for long distance driving.
Driving time and distance caluculate and display – Total driving time and distance display to mean you can know the important thing information in your commute.
Over speed warning – a 3 seconds alarm beep and keep flash display will keep warning driving