M3 Auto HUD OBD2 Head-Up Display - Windshield Speed Projector & Alarm for Cars

HUD 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 and Technological sense to you.

OBD2 Version

(It is compatible with OBD2 and EOBD system, 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

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

 

GPS Version

(It is compatible with all cars! It supports over-speed alarm!)

Can display high speed

4 different functions to match freely，Choose your favorite combination

5 alarm function reminders

Flexible brightness adjustment. automatic and manual brightness adjustment mode, not dazzling

M3 OBD2 Accessories:

1* HUD body,

1* OBD cable

1* anti-slip mat,

1* reflection film

1* English Manual

M1 GPS Accessories:

1* HUD body,

1* USB cable

1* anti-slip mat,

1* reflection film

1* English Manual

M3 OBD2 working mode are not compatible with follow vehicles:

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:

Diesel vehicles, new energy vehicles, pickup trucks, vans, electric vehicles. Cars manufactured before 2007.

M1 GPS HUD for All Cars

M3 OBD2 HUD car computer installation method:

1. Insert the product into the detection port of the car OBD computer;

2. Insert the other end of the product into the data interface of the host;

3. Insert the product into the host, start the car, and wait for the car communication linkage;

4. After the linkage is successful, the host displays the data.

M1 GPS HUD installation method:

1. Connect the USB cable to the port on the car;

2. Plug the other end of the USB cable into the data port of the host;

3. Start the car and wait for the satellite data to connect (it takes about 1-3 minutes). The satellite icon stops flashing, indicating that the connection is successful. It can be used.

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