Andrea Communications WNC-1500 Stereo 2.4Ghz Wireless computer headset with noise canceling microphone, USB charging cable in Retail Packaging Pro-flex wire microphone boom for accurate microphone placement Windsock for minimal breath popping Hi Fidelity 40mm speaker drivers with acoustic bass expansion Wireless USB Soundcard with digital sample rates for high definition audio Digital noise reduction for enhancing both microphone and speaker communications Fold flat for storage Includes carrying case to keep your headset protected while on the go Compatible with Microsoft Windows only