3-Lead ACC 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 Broadly Compatibility Type C Hardwire Kit for Dash Cam - TYPE-C PORT PLEASE CHECK YOUR DASH CAM PORT. The dash cam hardwire kit compatible with all of dash cams Car DVR, GPS Navigator and More. Also comes with Low-Profile Mini, Mini, ATO (Regular) and Micro2 fuse adapter, suitable for most cars 24 Hours Monitor - The vehicle hard-wire kit connect to car battery or fuse box power, can realize continuous power supply for 24 hours. It can keep powered on even car turned off. 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, which leaves you with enough power to start your car for the next time Fuse sizes and the type of Fuse Taps vary depending on your vehicle, 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) as photos (2 Needed Per Vehicle) Note: It is NOT compatible with some Ford trucks and vehicles with the included fuse taps . If you have Ford F150 2021, Ford F150 Lariat 2011, Ford F350, Ford Edge 2011, Ford Explorer 2013, Ford Expedition 2013, Ford Ranger 2021 trucks/cars, this will not work for you The Hardwire Kit will monitor your voltage status and cut-off the power to the dashcam if the voltage drops below the configured value more than 8 seconds. And reserves enough power so you can start your car for the next time. You have four different configuration choices that you can select when you want the power to be disconnected to the dash cam when the battery’s voltage reaches a certain level.