DescriptionThe item is a portable and practical waterproof 12V USB cigarette lighter socket power adapter port socket combo, which features a 5V/2.1A USB output and one cigarette lighter socket, and can be used for powering and charging iPad, iPhone, GPS, PDA or other devices simultaneously, solving the problems that when pluging the MP3 or other small appliances, you can not use the point butts distress. With the included handlebar clamp, you can easily mount it on most motorcycle handlerbar. With easy and safe to use, it is really a wonderful USB car cigarette lighter socket for choice.Features- Color: mainly black. - Material: durable hard plastic and rubber. - Input voltage: DC 12V-24V. - USB Output: DC 5V, 2.1A. - and 12V Motorcycle Handlebar Mount Cigarette Lighter & 2.1A USB Power Port Outlet Socket Combo. - Easily installed in any 12V vehicle motorcycle, scooter, ATV, Boat. - Fitment: 1. With the adjustable mounting clamp, it is universal and suitable for the handlebar diameter from 0.67"- 1.10( 1.7cm- 2.8cm). 2. Fit for: iPad, iPhone, Samsung, BlackBerry, HTC, GPS or any other device charged by USB power 2.1A or less. - Great add-on kit for motorcycle & ATV. - Connect the red wire to the brass post & connect black wire to the silver one. - With fuse built-in the red wire for safety. - Can be used as GPS charging, cell phone charger, MP3 power supply, - Waterproof cigarette lighter and USB port integration, unique design for installation , USB waterproof cover. - Portable design, easy to intall and operate, and safe to use.