GPS Speedometer Head Up Display
with OBDII Data
HUD short for Head Up Display. displaying information on your windshield such as speed,
RPM, coolant temperature and voltage. By displaying important information on your
windscreen, you do not need to look down to check your speed.
Caution:
OBD mode working voltage: 11V~18VDC (12vdc/200ma), when voltage is higher than
18VDC, please use the USB cable and ensure the unit is in GPS mode.
First Use: This product is a dual system (OBD+GPS): push left on the wave button to
choose OBD or GPS system, if the wave button is not pressed, after 5 seconds, HUD will
automatically enter into GPS mode.
Second Use: When HUD starts, if there is not button pushed within 5 seconds, the HUD will
start with the last known settings
Product functions:
1.Multiple functions:Speed,water temperature,voltage,satellite numbers,driving distance
2.Decorative lights: all LED's are on, you can turn off with the wave button.
3.Light sensor:HUD can automatically adjust the brightness according to the environment
4.Speed unit:KM/H=kilometer/hour, MPH=Mile/hour
5.Unit icons:V=battery voltage, C=Celsius,F=Fahrenheit,OBD system,GPS system
6.RPM icon:It is engine speed in OBD mode, and speed progress bar in GPS mode.
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