RYSJM | Glass Projection Head Up Display M7 OBD2 GPS HUD Big Font Dashboard GPS Speedometer RPM Over Speeding Voltage Alarm

NOTE!!Common Incompatible Vehicles for OBD2:- US Vehicles (Incompatible): For Dodge, for Jeep, for Chevrolet Sail, for Chrysler, and for vehicles produced in 2004 or earlier.- French and Italian Vehicles (Incompatible): For Fiat, for Maserati, for Lamborghini, for DS, for Peugeot, for Citroën, for Renault, for Simca, for Abarth, etc.- Japanese Vehicles (Incompatible): For Suzuki, for Mazda 6, for Infiniti (QX50, Q50, Q50L), for Toyota for Avanza 2013, for Lexus (IS250, RX250, ES300h), for Honda (Jazz, CR-V), and for vehicles produced before 2008.- Korean Vehicles (Incompatible): For some models for Kia and for some models for Hyundai (for Hyundai for Sonata 2013, for Kia for Soul 2017 , etc.).- Incompatible Vehicle Types: For hybrid and diesel-powered vehicles, for pickup trucks, for RVs, for vehicles with modified ECUs, and for all brands under Swiss for Volvo, for Chrysler Group, and for Fiat Group.(Note: These OBD HUDs are not applicable to any of the vehicles listed above!)GPS mode function:GPS mode function: speed, voltage, speed, progress bar, single driving distance, number of satellitesAlarm: overspeed alarm (single stage alarm/four stage alarm) voltage low alarmOBD2 mode function:speed, speed, single driving mileage, water temperature, voltage, eliminate fault codesAlarm: overspeed alarm (single stage alarm/four stage alarm), high water temperature alarm, low voltage alarmPackage Included:1 X head-up displayM7 HUDThe head-up display is intended for:HUD short for Head Up Display.It displays driving data on the car windshield such as speed,RPM,water temperature,voltage,single mileage etc;avoiding drivers unsafely because of watching the instrument while driving.Drivers can read the driving information instantly, and always keep the best state on the way with HUD.1.Multiple functions:Speed,water temperature,voltage,satellite numbers,driving distance2.Decorative lights:all LED in,you can freely push right to turn off3.Light sensor:HUD can automatically adjust the brightness according to the environment4.Speed unit:KM/H=kilometer/hour, MPH=Mile/hour5.Unit icons:V=battery voltage, C=Celsius,F=Fahrenheit,OBD system,GPS system6.RPM icon:It is engine speed in OBD mode, and speed progress bar in GPS mode.