Features: Speed, satellite time, single travel distance, single travel time, number of satellites, altitude, single and 4-segment overspeed alarm, fatigue driving reminder, mile switch, display mode can be switched freely Features: 1. Reflective imaging, no film and no ghosting. The display is very clear during the day 2. The speed can be switched to kilometers KM and miles MPH 3. The mold design is more beautiful and has texture 4. When the speed is switched to MPH, the single driving distance will automatically switch to Miles
Features: OBD2 mode: speed, rotation speed, water temperature, voltage, fuel consumption, clock, single travel distance, single travel time, oil temperature, turbine pressure, acceleration test, brake test, overspeed alarm, engine failure alarm, fault code elimination, water temperature alarm , Speed alarm, voltage alarm, mile switch, fatigue driving reminder, automatic and manual brightness adjustment, can display more than 100 data streams GPS mode: speed, altitude, number of satellites, clock, single driving distance, single driving time, compass