Weiying M3 Auto OBD2 HUD M1 GPS Head-Up Display Projection Speedometer Alarm Projector Display Digital Speed Car Accesso

Specification Product Name GPS Car HUD Head Up DisplayModel M1Colour BlackMaterial ABS PCVoltage 5VProduct Dimensions 8 6x3 7x1 6 cm 3 38x1 46x0 63inchProduct Weight 33gProduct Name OBD2 Car HUD head up DisplayModel M3Colour BlackMaterial ABS PCProduct Dimensions 8 6x3 7x1 6cm 3 39x1 46x0 63inchProduct Weight 100gFeature HUD Projection Display Clear vehicle speed compass and alarms for driving direction and fatigue for enhanced night and day visibility Compact Ergonomic Design Small lightweight body fits seamlessly on the dashboard for non obstructive operation High definition Display Large font high definition display the front adopts metal nanotechnology to eliminate redundant reflections and make the screen display clearer Integrated Shading Design Self contained hood integrated shading design more intimate design cover the display screen light night driving is not dazzling M1 Functions Alarm Functions Speeding AlarmFatigue Driving ReminderDisplay Function1 Light sensor HUD can automatically adjust the brightness according to the environment2 icon After the is found it stops flashing and goes out before it can be used normally3 Compass N North E East W West S South 4 Buzzer 5 Vehicle speed display display the current vehicle speed 6 Speed unit MPH mile KM H kilometerM3 Functions Alarm Functions Overspeed AlarmVoltage AlarmWater Temperature AlarmFatigue Driving ReminderFault AlarmDisplay Function 1 Multi function Speed Wa