M3 Auto HUD OBD2 Head Up Display Windshield Speedometer Color Name:M3-GPS Processor Model: Arm

Processor Model: Arm

Dial Window Material Type: Hardlex

Overspeed warning

Output Power: 10W

M3 Auto HUD OBD2 Head Up Display Windshield Speedometer Color Name:M3-GPS Processor Model: ArmHUD short for Head Up Display. It displays driving datas on the front windshield such asspeed,RPM,fuel consumption,water temperature,voltage on the car front window glass; avoiding drivers unsafety because of watching the instrument while driving. Drivers can read the driving information instantly , and can always keep the best state on the way with HUD. A variety of operating interface modes and colors can be switched freely, It will bring more fun