C2 OBD2 HUD GPS Digital Speedometer Color Name:C2 Wi-Fi Transmission Standard: 802

Wi-Fi Transmission Standard: 802

Collar: V-Neck

Communication: AUX

High Definition: 3

Black and White Response Time: 5 ms

C2 OBD2 HUD GPS Digital Speedometer Color Name:C2 Wi-Fi Transmission Standard: 802SPECIFICATIONS Cable Length: 1. 8M Speed Unit: KMH,MPH Function 1: vehicle speed(Km h or MPH) Function 2: engine RPM Function 3: water temperature(C or F) Function 4: battery voltage Function 5: clock Function 6: fuel consumption Function 7: trip distance ,trip time Function 8: oil temperature Function 9: turbine pressure Function 10: air fuel ratio, intake pressure Function 11: driving direction, speed up test, Function 12: brake test , display