Made of Copper,Lossless sound,Mutual Convertors,two female 3.5mm plugs combo into One male 3.5mm plug,One audio port and one microphone port turn a 3.5mm combo headphone/microphone port.
Easy to Take: Featuring a compact, yet sturdy design, the headset splitter delivers the perfect solution for applications that require portability, and takes up very little space in your laptop bag.
More Value: Allows the use of older audio accessories with newer computers(One 3.5mm jack port computer)