RYSJM | OBD2 + GPS HUD P27 Head Up Display Car Digital Speedometer Fuel Consumption Water Temp Voltage Press GPS Speed RPM Meter

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!)Note:1. The dual-system head-up display is only suitable for gasoline vehicles.2. Gasoline vehicles with OBD2 agreement produced in the United States after 2004, and gasoline vehicles with OBD2 agreement produced in other regions after 2008 can be used.However, some cars still cannot be used, please contact us to confirm before purchasing.Auto-match models, plug and playAccording to OBD or EUOBD,( the on-board auto-matic diagnosis system) plug and play.- Judgment method:Open and find the sticker under the hood.lf OBD2 CERTIFILE can be installed (as shown in Figure 1)Or check whether there is an automobile diagnosis port under the steering wheel (as shown in figure 2)(u.s. cars can be used after 2003 and most other cars after 2007.)Package Included:1 X head-up displayFunction:OBD mode function: vehicle speed, speed, water temperature, fuel consumption, voltage, time average fuel consumption, instantaneous fuel consumption, single driving distance, single driving time, total driving distance, intake pressure, engine oil temperature, transmission temperature, intake temperature, air-fuel ratio, turbo pressure, engine load, throttle, acceleration test, brake test, read car fault codes and clear fault codes, read PID data streamAlarm: overspeed alarm, speed alarm, water temperature alarm, voltage alarmGPS mode function:vehicle speed, voltage, time, altitude, number of satellites, driving direction, single driving mileage, single driving time, total mileage, acceleration test, brake testAlarm: overspeed alarm, low voltage alarm-There are twelve languages: English/Simplified Chinese/Traditional Chinese/Thai/Japanese/Korean/Russian/Arabic/Portuguese/Spanish/German/Vietnamese,-Interface: Twelve interfaces,-Warning light color: speed controlled color changing ambient light/speed controlled color changing ambient light/red/yellow/green/blue/blue-green/purple,-Power on options: Unit KM/H and MPH can be freely switched, mode OBD and GPS can be freely switched,