1. Smart 3 in 1 System: Integrate , GPS and slope meter, with powerful processing chip and G Senior electronic gradient sensor to assist you to know your car inclination as well as climbing and descending angle in real time.     2. Date Display: The smart HUD display can offer you vehicle data, such as speed, engine speed, voltage, fuel consumption, water temperature, turbine pressure, oil temperature and much more. You can also experience the outside temperature, latitude and longitude, week, roll angle, and elevation angle.     3. Fault Alarm: The HUD gauge has the function of detecting error codes and issuing alarms, such as overspeed alarm, high water temperature alarm, and voltage alarm. When there is a fault, the display will clear the conventional fault code and give an alarm, so that you can maintain your vision at any time and drive more safely.     4. High Definition Screen: The HUD adopts high definition LCD screen, the brightness of the display can be automatically adjusted, and the information display is more colorful and clear. With 10 display interfaces at the same time, you can freely switch the interfaces as needed, making your driving experience more interesting.     5. Plug and Play: Supplied with OBD cable, directly connect to your car OBD interface with the OBD cable. There are two installation methods: installed on the dashboard or attached to the windshield, the bracket can be rotated in all directions to adjust the viewing angle and height for better experience.         Specification: Item Type: HUD Display     Material: ABS + Metal     Characteristics:      1. The newer smart LCD + GPS + slope meter, 3 modes in one.     2. Added G Seneor electronic slope sensor (real time monitoring of the vehicle left and right inclination, climbing, and descending angles).     3. When the host is connected to the slave, it can be displayed in a split screen, the interface can be switched freely, and the data can be seen at a glance.     4. 10 kinds of display screen can be switched freely.     5. Added jump alarm function (when a fault or abnormality occurs, the main interface will directly jump out of the alarm symbol and abnormal parameters and issue an alarm sound).     6. More Functions: outside temperature, transmission oil temperature, pressure, engine load, exhaust temperature, intake air temperature, fuel pressure, oil pressure, latitude and longitude, day of the week, roll angle, elevation angle.     Application: Cars, SUVs, RVs, pickups, off-road vehicles.              Package List:     1 x HUD     1 x OBD Cable     2 x Stickers     1 x Pry Bar     1 x Wrench     1 x Instruction          Note: +GPS mode is displayed by default. If there is no protocol on the car, please switch to GPS mode, and only the GPS function will be displayed.