3 Inch P12 Car HUD Head Up Display OBO OBO2 Auto Digital Meter Speed Warning – Car HUD Display

Quick Overview

• Available for cars with OBD2 and EUOBD port(Car automatic diagnosis system), plug and play.
• TFT LCD multi color smart display.
• The first scan will show the vehicle protocol.
• The language can be changed.
• Multi function display mode or simple function display mode can be switched freely.
• Add new functions: accelerating competitive mode ,Brakeperformance test, can read the entire car data stream information.
• Rich Contents: vehiclespeed, engineRPM, watertemperature, voltage, instantaneous fuel consumption, average fuel
• consumption, sumdriving distance measurement, driving time, low voltage alarm, high water temperature alarm, over speed
• alarm, engine fault code alarm, eliminate the fault code,freely switch between kilometers&miles.