Geyiren M3 OBD2 GPS Car Speedometer Head Up Display Speed Alarm HUD
Geyiren M3 OBD2 GPS Car Speedometer Head Up Display Speed Alarm HUD
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Weiying M3 Auto HUD OBD2 GPS Head-Up Display Car Projector Display Digital Speedometer For All Cars
OBD2 And EOBD Head-up Display, It supports over-speed alarm
1.Multi function: Speed, Water temperature, Voltage
2.Short Press the button "M"
To switch voltage, water temperature,vehicle speed,enter into menu setting to switch menu options or parameter values
Long Press the button "M"
To enter into menu settings (see instructions for Menu 1-12) and press 5 seconds to save and exit
3.Short Press the button "-"
Menu - and parameter value -
Long Press the button "-"
To turn on and off the buzzer(default choice is buzzer on,you can freely choose to turn on or off)
4.Engine icon, Water temperature icon
5.Voltage icon, Fatigue driving icon
6.Light sensor:HUD can automatically adjust the brightness according to the environment
7.Speed unit: MPH- mile, KM/H- kilometer
8.OBD connection port
9.Power switch
Long press for 5s to turn off,again to turn on
10.Short Press the button "+"
Menu + and parameters value +
Long Press the button "+"
Long press till the screen is all on, and the fault code is eliminated, long press again to exit
It supports all cars! It supports over-speed alarm!
GPS Head-up Display
1.Satellite icon: After the satellite is found, it stops flashing and goes out before it can be used normally
2.Light sensor: HUD can automatically adjust the brightness according to the environment
3.Short Press the button "M"
To switch vehicle speed, satellite number, enter into menu setting to switch menu options or parameter values
Long Press the button "M"
To enter into menu settings (see instructions for Menu 1-6) and press 5 seconds to save and exit
4.Short Press the button "-"
After entering the settings, Menu - and parameter value -
Long Press the button "-"
To turn on and off the buzzer (default choice is buzzer on,you can freely choose to turn on or off)
5.Buzzer
6.Compass: N (North) E (East) W (West) S (South)
7.Vehicle speed display: display the current vehicle speed
8.Speed unit: MPH- mile, KM/H- kilometer
9.OBD connection port
10.Power switch
Long press for 5s to turn off, again to turn on
11.Short Press the button "+"
After entering the settings, Menu + and parameters value +
Long Press the button "+"
The screen is all on, and the fault code is eliminated, long press again to exit
Product Size
Screen Size: 3.2 inches
Display Type: Windshield
ProjectorDimension: 8.6x3.7x1.6cm
Suitable for: OBD2 EUOBD and GPS Cars
Rated Power: 87.5-108mHZ
Wire: 16-pin OBD cable or GPS USB Cable
Package List:
1 x HUD
1 x Manual
1 x OBD Cable or GPS USB Cable
1 x Reflective film
1 x3M Sticker
Please Note:
OBD system is suitable for most cars after 2007
OBD2 model can work for OBD2 gasoline vehicles produced after 2004 in USA, and OBD2 gasoline vehicles produced after 2008 in other countries.
OBD2 model is not applicable for the following cars:
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