?Mulitiple uses?Type C USB plug compatible with all Type C dashcams, GPS navigators, radar detectors, etc, it always frees up the cigarette lighter for other devices. Please note: It doesn't work for other Vantrue Dash Cams, it only works for N5, N4, N4 Pro, N2 Pro(2023) and E1, E1 Lite, E2, E3, S1 Pro, S2-2CH, S2-3CH, N2S, X4S, N1 Pro(2023), T3 dash cam. ?Low voltage protection?It has a smart low voltage protection system that will automatically shut off the power to your dash cam when the battery voltage drops to 11.6V or 23.2V, thus preventing it draining the battery. ?ACC mode?With the parking mode off, the hardwire kit will auto switch to ACC mode, so it can turn on and off with the ignition and you don't have to worry about plugging in the charger, or turning the dashcam on, or any such stuff. ?24/7 Parking Surveillance?Directly to the battery for constant 24hrs/7days power to protect against theft when your car is in the parking lot. ?Compatible 12 – 24V Vehicles?This hardwire kit connects the camera directly to the car, truck, bus, suvs, or big rig for continuous power, accepts voltage from any type of vehicles runs on 12 – 24V.