3.5mm Stereo Jack Splitter Cable/ Adapter Set 3.5mm Male to 2 X Female for Connecting External Speakers For Mp3 Player Mobile Phone Laptop PC Headphone Speakers Splits any 3.5 mm audio jack into two connections Use with PC, stereo, MP3 players, any 3.5mm output jack Packed with 1 X 3.5mm Stereo Jack Splitter Cable (20CM) & 1 X 3.5mm Jack Splitter