New Gadget HUD Heads Up Display OBD2 GPS Dual System A-pillar trim RPM Turbo Pressure Oil & Coolant

Main Function: OBD+GPS 2 in 1 dual working system, which can work on all vehicles. 1. OBD mode information display: vehicle speed, water temperature, Oil temperature, voltage, fuel consumption, RPM, single mileage, total cumulative mileage, travel time, system time, intake pressure, air-fuel ratio, turbine pressure, intake pressure, acceleration test, brake test, read data stream. Alarm: Overspeed alarm, Speed alarm, High water temperature alarm, Low voltage alarm, Engine fault alarm, Clear fault code, Free switching between kilometer and miles, Celsius and Fahrenheit switch freely. 2. GPS mode information display: speed, travel time, satellite time, altitude, number of satellites, driving direction, single mileage, voltage, acceleration test, brake test. Alarm: Overspeed alarm, Low voltage alarm, Free switching between kilometer and miles.