【Product introduction】: G20 speedometer small high definition LED display HUD, the driver does not have to look down to see the instrument panel can be seen on the HUD car data HUD.
【roduct Function】:This car HUD head up display shows multiple functions speed/time/mileage/time/direction of the car traveling
【Screen display】: Car HUD is equipped with automatic light-sensitive screen, no need to manually adjust, no longer need to worry about strong sunlight can not see the display of the problem!
【nstallation instructions】: easy to install. The car windshield display only needs to be connected to a USB cable to work, plug and play. It does not require any projection film on your car glass, you can install it anywhere you need.
【djustment and use】: the GPS speedometer for car, does not require any buttons, no setup, no need to read the manual.