Car Universal HUD Head Up Display OBD II/GPS Interface,Car Speed Projector MPH meter Car Oil Consump

1.Vehicle Speed + Engine RPM, HD Display, practical function, let you drive more comfortable for a long time.2.plug and play -- Available for 95% car with an OBD2\/ GPS interface3.The Nano - Technology - High clearness projector, to eliminate unwanted reflections and can make the display information more . The Automatic and manual brightness adjustment mode, and more easy to control the HUD.4.OBDll only be available for vehicles produced after 2008. GPS MODEL Perfect Suitable for All Vehicle.5.A of operating interface modes and colors can be switched freely, It will bring more fun and Technological sense to you.1.Environment temperature: - 40 C- +120 CBarometric press: 86-106KPaRelative humidity:10%-95%Environment voice: Less than 60dB2.Work voltage:11V-18Vdc(12Vdc\/200mA)3.Sleep current: Less than 30mA4.Display way:Virtual image reflection5.Display channel:LED Display6.Reflector transmittance:98%COMPATIBLE ATTENTION:OBDll only be available for vehicles produced after 2008. GPS MODEL Perfect Suitable for All System,Change free.WHAT's the Difference Between GPS and OBDII?1. GPS works for all vehicles, but it doesn't show as much data as OBDII.2.OBDII has more powerful features and data,but is only suitable for vehicles produced after 2008.Speed Data Display Error:Because the system is designed to warn drivers not to overspeed.Therefore,the HUD's default display speed is 5-10 km\/h higher than the actual driving speed of the car.You can adjust the data to be synchronized when using. for example,the meter displays 100 KM\/The device displays 105 KM\/Set the default value from 107 to 102.After saving the settings,there is no need to adjust again in the .size:9*5.3*1.5cm Material:ABS + PCcolour:blackPackage Contents:1 * HUD1 * Cable for OBD1 * Reflective Film1 * User Manua1 * Non-slip matOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.