A8 Universal 5.5 Inch Car HUD Head Up Display OBDII Speed Warning Fuel Consumption Automobile Alarm System Black

Description

Rich Contents: Speed, water temperature, voltage, instantaneous fuel consumption, average fuel consumption, driving distance measurement. Alarm Functions: Shift reminding, speed alarm, fatigue driving reminding, low voltage alarm, high temperature alarm, engine fault alarm, fault code elimination. Multi-color LCD Screen: More clear and easier to read. Automatic and manual brightness adjustment mode,driving without glare. Warm Note: This item is not compatible with European / American cars manufactured before 2003 or Asian cars manufactured before 2007. Please notice it. Easy To Use: Just plug and play, HUD can automatically adapt to vehicle type which in line with OBDII.