Garmin Radar Power Cable

let garmin show you how to install the constant power cable for your garmin dash cam the constant power cable will connect to any 12 volt obd2 port to provide always on power or power for a specific length of time this allows your garmin dash cam to record video while the vehicle is off for this process you will need your constant power cable reclosable fastener garmin dash cam and the garmin dashcam power cable when installing the device in a vehicle you must install the device securely so it does not interfere with the vehicle operating controls such as the foot pedals or the driver's feet interference with the vehicle operating controls or feet can result in an accident which could result in injury or death defer to your vehicle's warranty provisions and owner's instructions for guidance on whether any obd2 connector product might void or alter your vehicle's warranty garmin is not r