It's a 3.5mm stereo earphone jack splitter adapter. You can connect up to two stereo headphones from one audio source. Two persons would share the same audio source. It could convert single 3.5mm stereo jack to dual 3.5mm stereo jacks.
- Colour: Black
- Input : One 3.5mm Stereo Male Plug
- Output : Two 3.5mm Stereo Female Jack
- Walkman, iPod, Portable CD / DVD player, MP3 player, Computer and any other device that has a 3.5mm earphone jack