M17 Car HUD Head-up Display GPS Speed Meter Car OBD2 Diagnostic Tool, M17 % Speaker Model Standby time: 20 days+

Standby time: 20 days+

Lumix GH3H (DMC-GH3H)

Carton Size 56cm * 24cm * 36cm / 22

The horizontal and vertical shooting can be switched freely

Laser power (Watts): 6W

M17 Car HUD Head-up Display GPS Speed Meter Car OBD2 Diagnostic Tool, M17 % Speaker Model Standby time: 20 days+1. It displays driving data on the car windshield such as speed,RPM,water temperature,voltage,single mileage etc; avoiding drivers unsafely because of watching the instrument while driving. Drivers can read the driving information instantly, and always keep the best state on the way with HUD. 2. OBD mode display information: vehicle speed, rotational speed, water temperature, voltage, fuel consumption, altitude, local time, driving time, driving