[Wide Applications]: The USB C type hardwire kit step-down cable is applicable to almost all GPS navigators, tachographs, electronic dogs, etc. Its input range is 12-24V, output voltage is 5V, output current is 3A, and it has a USB C input power port, making charging easier.[High Standard]: The USB Type-C hardwire kit cable can convert the vehicle's 12V to 24V voltage to 5V voltage, which supports longer parking monitoring or delayed shooting operations. The built-in protection device can prevent the equipment from overcurrent and overheating.[Low Voltage Protection]: It has automatic battery voltage detection and low voltage protection functions. When the voltage is lower than 11.6V or 23.6V, the power output can be automatically turned off. It is compatible with large and small cars so that the car can start normally.[ACC Step-Down Line]: Car positive pole (BAT+ yellow line), car negative pole (GNT black line), car ACC (ACC). When the vehicle engine is turned off, the dash cam automatically switches to parking mode. When the vehicle engine is turned on, the trip camera switches to normal recording.[24-hour Monitoring]: Connect the power supply to the fuse box with the hardwire kit for DASH CAM. The DASH CAM can continue to supply power to the built-in camera after the vehicle is turned off, making 24-hour parking monitoring more convenient.Color: BlackMaterial: ABSPackage Contents:1 x Dash Cam Acc Hardwire KitOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.