StarTech.com USB Stereo Audio Adaptors - StarTech.com ICUSBAUDIO, This USB to Stereo Audio Adaptor from StarTech.com enables you to add a headset and microphone to your computer without the need to unplug other devices.Compliant with USB 2.0 and USB audio device specification 1.0, this USB to audio adaptor couldn\'t be simpler to install. It is compatible with most Windows and Mac operating systems, and easily integrates into virtually any computer environment, providing superb sound quality and convenience.It is backed by a 2-year warranty and free lifetime technical support StarTech.com ICUSBAUDIO USB To Stereo Audio Adapter Converter