RYSJM | C100 OBD2 HUD Car Windshield Projector Speedometer Overspeed Warning System Head Up Display Auto Electronic 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!)Please read carefully before placing an order:1. If your car is pre-2004 (for US automakers) and pre-2008 (for European/Asian automakers), the protocol is not compatible.2. According to customer feedback, it is not compatible with some special vehicles, such as electric vehicles, diesel vehicles, hybrid vehicles, pickup trucks, passenger cars, etc. If you still have questions, please contact us before buying, preferably tell us your car make/model/year/agreement before buying.Package Included:1 X head-up displayC100 OBD HUDFunction: Speed, Water Temperature, Voltage, Single MileageAlarm: Water temperature alarm, voltage alarm, speed alarm, overspeed alarm, fatigue driving reminder, engine failure alarm