VIMVIP 3.5mm Stereo Jack Splitter Cable Adapter for ipod, Mp3 Player, Mobile Phone, Laptop, PC, Headphone Speakers - 3.5mm Male to 2 X Female Splits headphone output to two stereo headphones Separate volume control for each output Can be used to connect separate microphone and headphone connections to a single TRRS connection for use with smartphones Share your favorite music with this stereo Headphone Splitter Package include:1x VIMVIP 3.5mm Stereo Jack Splitter Cable+1x VIMVIP Chain for Phone.