USB 2.0 8.1 Channel External Sound Audio Mic Adapter w/ Microphone / Speaker Keys - White
Color White Model US-81 Quantity 1 Piece Material Plastic Interface USB 2.0 Powered By USB Supports System Win xpWin 2000Win vistaWin7 32Win7 64Win8 32Win8 64MAC OS XLinux Other Features With Functional Keys: Microphone- MuteSpeaker-MuteVolume-UpVolume-DownPrevious- TrackNext- TrackPlay/Pause Packing List 1 x Sound card adapter (7cm-cable)