Multifunction LCD Car HUD Head Up Display Digital OBD2 OBD RPM Speedometer-Quality Guarantee

Description

1Display drive speed, engine RPM, water temperature, voltage, fuel consumption, brake test, turbine pressure, inlet pressure, air-fuel ratio, engine fault code alarm, low pressure alarm, overspeed alarm, water temperature alarm, etc 2Equipped with a high definition TFT LCD screen, the information displayed is more colorful, clear, and high-tech. 3Multiple operation interface modes and colors can be freely switched to bring more fun to your driving experience. 4It has HUD head display function, car performance test function, engine data reading and OBD diagnostic trouble code to eliminate fault code, speed up test, brake performance test. Can read 36 data from ECU. 5Automatic and manual brightness adjustment modes make it easier to control the HUD.