Conwork 2-Pack 3.5mm 4-Pin Universal Male to Male Auxiliary Extension Audio Stereo Cable Cord for Headphones -Black (3 Feet) Use to extend any 3.5mm headphone or computer speaker cable Shielded to prevent unwanted EMI/RFI interference Male to Male connections for stereo input and output Designed for: CD players, stereos, speakers, PC/TV tuners and other audio devices Package Content: 2 x 3 feet male to male audio cable