AZDOME 3-Lead ACC Hardwire Kit Mini-USB Port for M550(Pro)/M01 Pro/M17 Dash Cam, 12ft with Fuse Kit, for Dash Camera 24H Parking Monitor, Converts 12V-24V to Output 5V/2.5A Max, Low Voltage Protection

AZDOME 3-Lead ACC Mini-USB Port Hardwire Kit - This allows the Dash Cam to be installed in your vehicle without the need to use the 12V/24V outlet (car cigarette socket). Converts 12V-24V to Output 5V/2.5A Max., Automatically Enter Parking Mode - If you turn on the function of parking monitor on the dash cam, it will automatically enter the time-lapse recording mode or the continuous recording mode., Low Voltage Protection - The inbuilt minimum voltage limiter will protect the vehicle's battery from going flat. If the voltage of your car battery drops to this default voltage 11.8V or 23.6V, it will cut off the power., Complete Accessories - Contains all the components required to easily piggyback on the fuse box of any vehicle. Simply plug the required fuse tap cable into the vehicle’s fuse box to provide the camera with its own power supply., Fuse sizes and the type of Fuse Taps vary depending on your car, please check your Fuse Box to see what type of fuse tap your vehicle requires. There are 4 variations of the add-a-fuse that we carry: ACZ(micro2), ACS(mini), ACN(LP-mini) and ACU(ATO).