Super Speed 2 port USB 3.0 extension mount cable leads for car, boat, marine, bike, motorcycle and others - Dual USB male to dual USB female dash flush mount waterproof cable, speeded USB 3.0 data transfer rate at up to 5 Gbps, 10x faster than USB 2.0 extension mount cable USB Panel Flush Mount Cable is designed for car, you can use this 2 USB mount cable to DIY your car, boat, motorcycle and trailer and other device you want. It compatible with any stereo that is with USB input, compatible with both USB 1.1 (standard) and USB 2.0 (high-speed) To install this 2 USB mount cable: Use an existing hole (Car cigarette lighter) or cut a a 28mm - 30mm hole in your dashboard, clip the adapter socket, through the bracket fixed,this way, you can flush mount the cable to your vehicles, boats and motorcycles dash Accessories such as bracket, nuts, flush mount components lid/covers included on the 2 ports dash flush mount dual USB extension code to allow mounting of socket on your cars