A noise-cancelling microphone makes Internet calls more clear by reducing background noise. Complete stereo audio for your games, movies, and music You can wear a rotating microphone boom on your right or left side. A headband that can be adjusted allows for a personalized fit. Compatible with iOS or Android devices, Chrome OS, Linux Kernel 2.6+, Mac OS X 10.5 or later, Windows 10 or later, Windows 8, Windows 7, and Windows Vista