OBD GPS Inclinometer - New LCD gauge with a large 4.5" LCD TFT screen, so you won't have trouble looking down at the dashboard or having trouble seeing the digital speedometer. Various cool interfaces/touch keys, with a On the left side of the switch, it can be turned on and off with one key, which is more convenient to operate. Real-time display - digital OBDII speedometer can display vehicle speed KM/H MPH, RPM, water temperature, fuel consumption, voltage, compass, mileage, altitude, oil temperature, inclination, turbine, engine failure, etc. in real time, improving and improving driving safety. New driving experience The LCD instrument has 5 display pages, and you can freely switch to the page you like. Clear fault codes and read data streams; 2 installation methods, adjustable bracket, placed on the dashboard or attached to the windshield, easy to operate, non-destructive installation. Smoother and more stable Ordinary meters only have OBD mode, but ours is dual mode. obd+gps 2 in 1, by default, the OBD gps function is displayed at the same time, and the data display is more abundant. The obd system can read more than 100 kinds of data in the car. If the vehicle does not have OBD2 protocol, only the GPS function will be displayed.