StarTech.com 4 Position Microphone and Headphone Splitter
MIC AND HEADSET COMBO SPLITTER: Turn a 3.5 mm audio output port into two distinct ports, one 3.5 mm headphone jack and one 3.5 mm microphone port with this microphone and headphone splitter cable.
KEEP IN TOUCH WHILE TRAVELING: This mic and headset adapter features a compact and sturdy design that makes it the perfect solution for mobile applications.
KEEP YOUR LEGACY EQUIPMENT: This audio splitter allows the use of older audio accessories with newer computers like the Ultrabook.