Green Connection White Headphone Splitter with Separate Volume Controls GOLD Plated connector Suitable for: Walkman, IPOD, Portable CD / DVD player, MP3 player, Computer and any other device that has a 3.5mm earphone jack. Applications: It's 3.5mm stereo splitter Adapter. You can connect up to two stereo headphones to one audio source. Two persons can share the same audio source. One End: One 3.5mm Stereo Male Plug The Other End: Two 3.5mm Stereo Female Cable with volume control