OBD-II Cables

An OBD-II power cable is the easiest way to unlock parking mode — it plugs straight into your car's OBD-II diagnostic port (usually under the dash) for constant power, with no fuse-box wiring. Quality cables include a low-voltage cut-off that protects your starter battery, and they unplug in seconds if you move the camera to another car.

Match the cable to your camera brand — they aren't interchangeable. Not sure if your vehicle suits OBD power (some EVs manage the port differently)? See our dash cam power options guide or ask our team before you buy.