PROMO China Best OBD2 HUD Mirror Car Head Up Display Digital Speed Projector Security Alarm Updated Version Oil Temp. Turbo Pressure

China Best OBD2 HUD Mirror Car Head Up Display Digital Speed Projector Security Alarm Updated Version Oil Temp. Turbo Pressure Product Features:   1. WiiYii CAR 100% Brand Guarantee   2. With Mirror Projecting, Display Data is more shine and clearly: 6 different Display modes   3. Safty driving, Keep your eyes ahead, No need to down your head to see Dashboard while driving   4. Easy to Install, Only need connect the HUD with Car OBD port by OBD cable, HUD will display when car engine on / off   5. Over-time driving Alarm, Low Voltage Alarm, Over-speed Alarm, High temperature Alarm, Engine faulty Alarm   6. KMH & MPH Switch Freely.   7. Compatiable for: Cars in OBD II Standard (after 2007 years)   8. Installation position: On Center Console   9. Connection: Connect with Car OBD port   10. Display information: Speed, engine RPM,water temperature, driving distance,battery voltage, Turbine Pressure / intake pressure, Faulty Code Read...         Package List:   1X HUD   1X OBD Cable (1.8m)   1X Non-slip Mat   1X Manuel     FAQs (Solution for Common Problems):          1.The screen without any display,and no electricity   Start the car engine;check if the OBD cable line is tight;please pull down the OBD cable several times to confirm;check if HUD power switch turns on. If no display still,please test the device on a different car, analyze whether the car OBD diagnostic interface is good, if it is not good,please repair it and try again.       2.When HUD power on, HUD only shows the car voltage and be automatic power off after 30 seconds driving.   HUD is only suitable for cars with OBD2 agreement and EU-OBD agreement（Other region:after 07 years）   HUD Products donnot support JOBD and OBDI and recommended test for another car.       3.Inaccurate Speed   a.First check the speed unit is correct or not, the speed unit can switch into KM/H and MPH, short press in the wave button to switch between KM/H and MPH   b.When HUD is power on,vertical press the setting button for 5 seconds to enter into the menu options, find Speed Adjustment,up or down the setting button to increase or decrease the value according to the difference until it shows correct one.After adjustment, vertical press in 5 seconds to save it.     4.Wrong operation lead to crashes. Or inaccurate datas   Do a reset setting.     window.adminAccountId=234489612; . Brand Name: GEYIRENWire or Wireless: wiredSize Name: 135x68x56mmOutput Frequency: hud C500Rated Power: DC12VPtoduct Name: car universal head up displayMaterial: ABSType: hud display obd2Item Type: Alarm Systems& SecurityFunction: Speed Alarm, Water temperature,RPM,fatigueCar Make: OBD2 or EU OBD interfaceCertification: CE,ROHS,FCC