Function of Fiberall HUD-G3B, Head Up Display:

1, Speed: Number indicates the current speed.

2, RPM: indicates the rotating status of theengine and the scale measured represents the speed reached.

3, Water Temperature: When the temperaturereaches 115 degree centigrade, alarm will be given automatically with alarmlight on.

4, Shifting Gear: It will indicate to gear up tosave fuel when the engine speed and car speed come to a certain ratio.

5, Tips for over speed: It will flicker andalarm when exceeding the speed limit set up before.

6, Immediate 100 kilometers/Instantaneous FuelConsumption: Display fuel consumption of one hundred kilometers when there isspeed, in L/100km

7, Unit of Kilometer: In the international systemof units, kilometer/hour is commonly used, in km/h.

8, Battery Voltage: when the battery voltage isless than/reaches 12V, the caution light will light up to remind you.

9, Buzzer Mark: pressing the switch button canturn on or turn off the sound of the buzzer.

10, Manual or automatic brightness adjustment.Fiberall

11, Throttle position, ignition angle

12, Single-stage and multi-stages alarm

13, Read and clear fault code (Bluetooth version only)