Connects with Kenwood Head Units with iPod USB Direct Control Function Displays and Select Video files from Video Menu > Data information dependent on the display capability of Head Unit Displays and Select music files from Music Menu (Playlist, Artist, Album, Genre)> Data information dependent on the display capability of Head Unit works with iPod & iPhone Access http://www.kenwood.com/cs/ce/ for further information 3-wire cable (USB for direct control, mini-jack for video, mini-jack for audio) suports 1A current supply Total cable lenght: 1,8m, USB part 0,8m