‎:‎Connecting your portable MP3 players with this 3.5mm plug to 2 RCA auxiliary cable to any of your HiFi audio‎,‎ car stereo system with AUX‎-Input jack‎.‎This cable can connect your MP3 players to audio amplifier system with RCA input or record from audio player to PC‎.‎Connecting computer‎,‎ MP3 to your stereos system‎.‎Suitable for PC/DVD/TV/speaker audio output‎,‎ great transmission capacity‎.‎Type‎:‎ Audio Adapter CableMaterial‎:‎ Copper + PVCConnector A‎:‎ 3.5mm Male Connector B‎:‎ 2RCA MaleConnection Split/Duplication‎:‎ 1 ‎:‎ 2Cable Length‎:‎ 1m/ 39.37‎"‎ ‎(‎Approx‎.‎‎)‎Outside Diameter of Plug‎:‎ 3.5mm/0.14‎"‎ ‎(‎Approx‎.‎‎)‎Notes‎:‎Due to the light and screen setting difference‎,‎ the item's color may be slightly different from the pictures‎.‎Please allow slight dimension difference due to different manual measurement‎.‎