Feature 1Purpose: You can drive without bowing your head, and pay attention to the dynamics of the vehicle at any time, greatly guarantees driving safety. 2LCD Color Display: The resolution is higher, and the brightness of the screen is adjusted by the light sensed by the light source sensor. 3Multi Function: OBD vehicle speed, rotation speed, clear fault code, water temperature, voltage, vehicle roll angle, vehicle depression angle and other functions. 4Wide Application: Extensively suitable for Chinese cars, Asian cars, American cars, European cars and some small trucks. 5Units Switching: Free switching of water tank temperature in Fahrenheit and Celsius, free switching of vehicle speed in English and metric units. 6High Performance: Support 9 major OBD protocols. Fully automatic monitoring of vehicle driving conditions. Clearing automobile fault codes function. High sensitivity free rotation.Item Type: HUD DisplayMaterial: ABS + PCPower Supply: 10V-30VWorking Temperature: -40 to +80Voltage Measurement Range: 5-30VSpeed Accuracy: 0.05Km/hGPS Cold Start Time: 32s (average)GPS Hot Start Time: 1s (average)Application: Universal .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Host1 x OBD Data Cable1 x Manual1 x Anti Slip MatNotePlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.