About this item * Hardwire Kit UP02 with USB is compatible with various dash cams. Widely CompatibleHardwire Kit UP02 Input: 12V-30V; Output: 5V/2.4A. With a USB type port, the 10FT UP02 hard wire kit connects directly to a variety of vehicles such as cars, trucks, buses, SUVs, etc. for continuous power supply. 24-Hour Parking MonitoringThe hardwire kit UP02 is connected to the car battery or fuse box, maintaining continuous power supply even when the vehicle is turned off, ensuring that the dash cam monitors vehicle safety around the clock. Low Voltage ProtectionWhen the voltage of a small car is lower than 11.8V or the voltage of a large car is lower than 23.6V, the dash cam hard wire kit UP02 will automatically cut off the power supply to prevent the car battery from over-discharging, ensuring that the vehicle can start normally. Automatic ACC mode switchingWith the hardwire kit, the dash cam automatically turns on when the vehicle is started and automatically turns off when the veh