Item Details:100% Brand new and high qualityAvailable for cars with OBD2 and EU OBD port (Car automatic diagnosis system) ,plug and playTFT LCD multi color smart display screenThe first scan will show the vehicle protocolThe language can be changedMulti function display mode or simple function display mode can be switched freelyAdd new functions: accelerating competitive mode, Brake performance test, can read the entire car data stream informationRich Contents: Vehicle driving speed, Engine RPM, Water temperature,Voltage, Fuel consumption,Driving time ,Low voltage alarm, Water temperature alarm, Over speed alarm, Engine fault code clearing, Speed-up test, Brake test, Turbine pressure, Air-fuel ratio, RPM alarm, Manual / Automatic brightness adjustment, etc.Product Size: 76*84(mm)Color:Black(As Pictures Show)Attention:The OBD2 mode are not compatible with following cars:European and American cars manufactured before 2008 and Asian cars manufactured before 2008.Oil-electric hybrid and some diesel vehicles cannot use OBD2 HUD, GPS HUD are recommended.Pickup Trucks and Modified ECU vehicles are not suitable for this HUD.If you are not sure this product is suitable for your car or not, please contact us before ordering, thank you!Package Contents:1*Head-up Display1*non-slip mat1*Connecting Cable1*User Manual Return Policy All of our items come with a 30-day free return policy. If you need to return, please contact us, let us know the detailed problem and send us some pictures for confirmation. We reserve the right to refuse any returns for objective reasons. Shipping Policy All of our items are shipped free with tracking numbers. Orders will be shipped within 3 working days upon receipt of payment. Most orders will be shipped within 1 working day. In most cases, shipping takes 8-12 working days.