S7 HUD Head Up Display Car OBD2 GPS Temperatura Speedometer for Auto Accesso Electronics Data Diagnostic Tool for Car

OBDII Main Functions:1.RPM,voltage,driving distance,water temperature,driving time2.Fuel consumption,water temperature,voltage3. RPM unit, Voltageunit(v), Driving distance unit(KM/NILE), Driving distance unit(KM/Mile), water temperature unit4.Fuel consumption unit(L/H, L/100km)5.All small circle lights turn off when driving speed exceed 50km/H6.Decorative light(will be turn on all the time when driving)7.All light circle turns off when the RPM exceed 4000r8.Vehicle speed9.Speed unit(KM/H,MPH)10.Display icon(from left to right): menu setting,shift reminder,engine fault code,over speed icon,light sensor,buzzer mark,fatigue driving,low voltage alarm,high water temperature alarmGPS Main Functions:1. Driving distance&timevoltage2Drivingdirections3. Clock,driving time4 Driving distance unit(KM,M)driving time unit(MIN),voltage unit5. Satellite states6. Decorative light(will be turn on all the time when driving)7. Speed icon (all light turns off when driving speed exceeds 100km / H)8. Vehicle speed9. Speed unit(KM/H &MPH10Displayicon(from left to right) :over speed icon,light sensor,buzzer mark,fatigue driving,low voltage alarm

• Real data from OBD 2 Port, Display Car Speed, water temperature, Oil temperature, voltage, fuel consumption, RPM, single mileage, total cumulative mileage, driving time, system time, intake pressure, air-fuel ratio, pressure(if your car engine has no turbo funtion, then this function will be invalid), intake pressure,speed up test, brake test, read data stream. Engine Faulty number
• Alarm for: Overspeed alarm,High water temperature , Low voltage, Engine fault,
• Smart Fuctions: Clear fault code, Switching between kilometer and miles, and Fahrenheit .