CELLPOWER CPUSB01 12V to 5V MiniUSB Power Adapter with BDP (Battery Discharge Prevention) Low Voltage Cut-Off for Street Guardian SG9665GC (and other mini-USB powered) DashCam products You can wire the CELLPOWER CPUSB01 miniUSB BDP hard wire kit to a "Switched" Accessory fuse power circuit and it will turn on/off with the car engine. Tip: Be sure to actually start the engine when testing Switched ACC power, turning the key one notch to ACC without starting the engine is too low on some cars Total Length = 13 feet / (4 meters) miniUSB side = 8 feet / (2.5 meters) fuse panel side wire = 5ft (1.5 meters) Red/Black wires are 16 AWG *Note, Add-a-fuse pigtail not included (5A fuse is ok) Hard wire power directly to your DashCam (miniUSB powered) 12-24 Volt Compatible. CELLPOWER CPUSB01 12V to 5V MiniUSB Power Adapter with BDP (Battery Discharge Prevention) Low Voltage Cut-Off for Street Guardian SG9665GC (and other mini-USB powered) DashCam products You can technically wire it to "Non-Switched" Battery fuse power circuit, but we recommend the Vico-Power Plus or MotoPark Fine Safer for parking mode operations