GEYIREN M3 Car OBD2 Head-Up Display Auto Electronics HUD Projector Display Digital Speedometer Accessories For All Car

• weight: 485 g

Specification
Brand: GEYIREN
Name: Car OBD2 Head-Up Display
Color: Black
Size: 86x37x25mm

Function:
1.Multifunction: Speed, Water temperature, Voltage.
2.Short Press-To switch voltage, water temperature,vehicle speed,enter into menu setting to switch menu options or parameter values.Long Press-To enter into menu settings (see instructions for Menu 1-12) and press 5 seconds to save and exit.
3.Short Press-Menu - and parameter value.
Long Press-To turnon 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.Speed unit: MPH- mile.
7.KM/H- kilometer.
8.OBD connection port.
9.Short Press-Menu + and parametersvalue +.
Long Press-Long press till the screen is all on, and the fault code is eliminated, long press again to exit.
10.Power switch-Long press for 5s to turn off,again to turn on.

Features:
- it will automatically alarmif overspeed so it can save youfrom looking down the speedometer and drive safely.
- Hud can automatically adjust the brightness according to the environment.
- Display Windshield Digital.Car Speed Projector On-BoardComputer Fuet Mileage Alarm.
- TRIP means the driving distance from engine start to off.
- Perfectly compatible with vans trucks buses cars off-road vehicles SUVs and other vehicles.
- Easy to install plug and play.

How to Install the HUD Car Computer:
1. Insert the product into the check port on the vehicle OBD computer;
2. Insert the other end of the product into the data interface of the host;
3. After the product is inserted into the host and the car is started, wait for the communication linkage between A202 and the car;
4. After the linkage is successfully established, the host will send a "drop" sound, at the same the display screen displays vehicle protocols and then indicates that it is the first time the product is used to set up parameters. (International universal OBD plug protocol definitions stipulated by SAE).

Package Includes:
1 Set Car OBD2 Head-Up Display