Unique U shape design Overcomes the limitation of some laptop audio ports, by turning a single 4-position 3.5mm audio port into two distinct 3-position 3.5mm audio ports, allowing you to connect a microphone as well as external speakers.
Allows the use of older audio accessories with newer computers Can be used with any portable device that uses a 4 position 3.5mm jack Specifically for headsets with mic capability, enable you to enjoy your mobile phone audio with a headphone.
Turns a 3.5mm combo headphone/microphone port into two distinct ports - one 3.5mm headphone jack and one 3.5mm microphone port .
While using this headphone splitter with PC applications; make sure that you have selected Microphone and Headphones options in Audio settings of the application.