Most new laptops and Ultrabooks come equipped with a single 3.5mm 4-position (4pin) audio port that supports both audio input and output.
This headset Splitter Adapter allows using an external microphone and speakers with PCs or Laptops which can be equipped with a combo 4-position/4-pin audio port
Compact design for maximum portability – an excellent strategy to have to be had on your laptop bag
Lightweight, yet sturdy design that may easily be plugged in when required
Combo Audio Adaptor: 2 x 3.5mm female jack plug to 1 x 3.5mm male jack plug.
Allows using older audio accessories with newer computers
Work with any headphone/mic setup that may be base of a 3.5mm jack.
Clearly labeled adapter: colors and symbols for simple identification of mic and headphone inputs.
Perfect fix to convert desktop gaming headset with new version laptops,new version xbox one, ps4,cell phone, Tablet,but Not for iphone and other apple devices