P12 OBD2 Head Up Display Smart Digital Meter Car Speedometer Tacho RPM Turbo Boost Pressure Water Temp Oil Temp EXT Volt Meter

Speed type：OBD vehicle speed，GPS speed High-concerned chemical：none Wire or Wireless：Wired Brand Name：MAIMEIMI Origin：Mainland China Material：Plastic, electronic componets car hud head up display：obd Function 1：Speed(Km/h or MPH), Over speed alarm Function 2：Coolant(°C or °F), Coolant alarm Function 3：RPM, RPM Alarm Function 4：Battery Voltage, BAT Alarm Function 5：Fuel consumption Function 6：odometer Function 7：TIM(driving time) Function 8：Speedup test Function 9：Brake test Function 10：display fault code in txt, fault code alarm,clear the fault code Function 11：Oil temperature Function 12：Turbo pressure Function 13：Clock Compatible with：Gasoline cars after 2008

Speed type: OBD vehicle speed，GPS speed High-concerned chemical: none Wire or Wireless: Wired Brand Name: MAIMEIMI Material: Plastic, electronic componets car hud head up display: obd Function 1: Speed(Km/h or MPH), Over speed alarm Function 2: Coolant(°C or °F), Coolant alarm Function 3: RPM, RPM Alarm Function 4: Battery Voltage, BAT Alarm Function 5: Fuel consumption Function 6: odometer Function 7: TIM(driving time) Function 8: Speedup test Function 9: Brake test Function 10: display fault code in txt, fault code alarm,clear the fault code Function 11: Oil temperature Function 12: Turbo pressure Function 13: Clock Compatible with: Gasoline cars after 2008