Color Black Brand N/A Model N/A Quantity 1 Set Material PVC Type Gadget Application BodySeat PostHandle Bar Power Supply Input: DC12V-24V; output: 5V / 2.1A max.; Cigarette lighter output: 12V / 10A max. Working Current 2 A Waterproof Function Yes Interface OthersDual USB Installation Method Easy to install on the handlebar (with rubber ring to better fit the handlebar): red wire for anode black wire for cathode Other Features With fuse for safe charging; The cigarette lighter (not for lighting cigarette) and USB port can work at the same time; The switch only controls the USB port; Use Packing List 1 x Adapter (140cm) 1 x Fuse 1 x Support 4 x Straps