OBDHUD Mirror C500 HUD Car Head up display Speed Projector Security Alarm Water temp Overspeed RPM Voltage Alarm System AutoProduct High Lights:1. WIIYII 100% Brand Guarantee2. With Mirror Projecting, Display Data is more shine and clearly: 4 different Display modes3. Safty driving, Keep your eyes ahead, No need to down your head to see Dashboard while driving4. Easy to Install, Only need connect the HUD with Car OBD port by OBD cable, HUD will display when car engine on / off5. Compatiable for: Cars in OBD II Standard6.1.8M OBD Cable: Long cable which can insure that install conviniently no matter drive right or left sid7.Project Oil Consumption:MX20can display instant Oil Consumption in real time.Product Specification:Product name: Mirror HUDItem number: C500fold size:135x68x30mmunfold size:135x68x56 mmConnection: OBD2 cableSpeed unit: KMH / MPHCable length: 1.8MDisplay Content: Speed, engine speed ,fuel consumption, RPM, Voltage, Clock, Coolant temperature,mileage,fault code elimination,fatigue driving remindingSpecial Feature: Mirror liftautomatically: Open and Close according to Car"'"s ACC ON / OFF.More Details:You have three colors to choosePackage List: 1* HUD body,1* OBD data line,1* anti-slip mat,1* English ManualOBD2workingmodearenotcompatiblewithfollowvehicles:1.Almost98% carsbeforetheyear2004 ( the year 2004 included)2.Some Old Oilandelectricitymixing,dieselpoweredcar,Pickup,SUV,ORV,MiniBus...3. OtherSpecial Carsifnotsure,pleasecontactusinadvance.