Automatic adaptation car , and can apply for cars in line with OBD II and EUOBD port (car automatic diagnosis system) ,plug and play
Rich Content: Speed, RPM, water temperature, voltage, instantaneous fuel consumption, average fuel consumption, driving distance measurement, driving time, low voltage alarm, high water temperature alarm, over speed alarm, freely switch between kilometer
Add new functions: Accelerating competitive mode, brake performance test, can read the retire car data stream information
TFT LCD multi color smart display, the first scan will show the vehicle protocol
Multi function display mode or simple function display mode can be switched freely