24/7 Parking SurveillanceConnect to the battery directly for durability and constant 24hrs/7 days power to protect against theft when your car is in the parking lot. Low voltage protectionIt has a smart low voltage protection system that will automatically shut off the power to your dash cam when the battery voltage drops below your set value (11.6V/12V/12.4V, 23.6V/24V/24.4V option available), thus preventing it draining the battery. LED Digital Display ScreenThis type c usb OBD hardwire power cable is equipped with an LED digital display screen, which displays the real-time voltage of the battery and the set voltage, monitors whether the battery is operating normally, and protects the equipment. For USB-C Dash CamsUSB-C USB plug is compatible with E1 Pro, N4, N4S, N4 Pro S,N4 Pro, N5, N5S, S1 Pro(Max), N2X, E360, E1 Lite, E2, USB-C dash cams. Please connect the OBD cable to the bracket's power supply port.