MXtechnic 3.3 Feet USB & HDMI Extension Cable for Car Boat Motorcycle Panel Flush Mount 3.3-feet USB & HDMI AUX extension Flush Mount Convenience Extention Works on HDMI or USB Input mount Designed for in car but can be used for any application front or rear use.Like boat/RV home Portable units Cranes trucks Bracket included to allow mounting of socket on your car's dashboard.Two meter long cable,Water Proof Mount Rubber cover,Screws Use an existing hole or cut a hole in your dashboard and clip in the socket to flush mount it to your vehicle's dash