Xtenzi USB & 3.5mm AUX Video 3 RCA extension Flush Mount 2 Meter Cable ,Pioneer Kenwood Clarion AV extention 1/8 AUX Car Bike Boat Motercycle Lead By Xtenzi Xtenzi Brand Convenience Extention Works on vehicles indash Radio with 3RCA Audio Video /USB to 3.5mm AUXor 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. Use this adapter set to convert RCA audio Video -in port to 3.5mm audio socket. USB A-type port will provide high speed data transfer and device charge power.