Car HUD, Multifunctional Vehicle OBD Gauge Display, 3.0in Color LCD HUD Digital Speedometer for OBD2 Model Gasoline Vehicles

Car HUD, Multifunctional Vehicle OBD Gauge Display, 3.0in Color LCD HUD Digital Speedometer for OBD2 Model Gasoline Vehicles

• 【WIDE APPLICATION】This car hud is suitable for OBD2 gasoline vehicles produced in the United States after 2004, as well as OBD2 gasoline vehicles produced by other countries after 2008. Just insert the OBDII port, it will turn on the power and follow the instructions on the screen.
• 【PRACTICAL】This OBD multi function meter directly access data from the vehicle computer and display it on a large number of 3.0 -inch color LCD to avoid accidents when driving at low heads.
• 【ALL IN ONE DISPLAY】This HUD auto diagnostic meter can display speed, water temperature, voltage, fuel consumption, speed, one -way mileage, time, air intake pressure, oil temperature, air -fuel ratio, pressure, intake pressure.
• 【ALARM】It uses a high alarm system to call the police immediately under the condition of speed, abnormal speed, high water temperature, and abnormal voltage.
• 【DIAGNOSTIC SCANNER】This car hud can quickly perform acceleration testing, braking testing, clearing failures, reading data streams, helping you accurately identify the engine failure.