Item Type: AdapterModel Number: Audio SplitterLight Weight, easy to take alongSpecifically compatible with headsets with mic capabilityOvercomes 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 speakers4. Allows the use of older audio accessories with newer computerscolour: BlackMaterial: ABSsize: jack: 3.5mmLength: 5 inches/15cmPackage Contents: 1*3.5mm SplitterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.