Function: 3.5mm headset splitter stereo cable adapter allows you to easily connect your stereo headset to a PC audio port and mic port at the same time. Make sure it is wholly connected. #Easy to Connect: 3.5mm Speaker and headphone Splitter adapter with two male ports: one green plug for audio of your Desktop/PC, the other pink for Mic of your Desktop/PC. #Enjoy Great Sound Quality: Made of Copper, Lossless sound, Allows you to use a higher quality headset connect Destop/PC. Well Made braided wire offer a great audio transmission. #Compact Design for Maximum Portability: great solution to have on hand in your laptop bag. Plug and play, no matter single or dual plug your headphone is, this will make it work on your device. #More Value: Professional Headset to PC Y adapter cable that with 3.5mm Speaker Mic Stereo and Audio, you can connect your newer headsets (audio & microphone) to a PC or Laptop for use with VOIP applications, such as Skype or chat programs, MSN Mesenger, Phone Call,