SF Cable, 6ft 3.5mm M/F Stereo Audio Extension Cable Compatibility: PC sound card, portable CD player, MP3 player, iPod, or any mini-stereo audio device Extend the distance between your 3.5mm stereo audio devices Connector 1: 3.5mm stereo male; connector 2: 3.5mm stereo female Molded nickel-plated connectors provide excellent strain relief for durability