Versatile headset: Great for Internet calls and listening to music from your Mac or Windows computer , Plug-and-play USB connection: Simply plug the headset into your PC for quick and easy stereo audio , Clear digital sound: Pure USB digital audio for crystal clear music and calls , Rotating boom microphone: Reduces background noise for clear chats, rotates up and hides away when you’re listening to music , Comfortable design: Lightweight adjustable headband and foam ear cups for a feel-good fit