The Plantronics .Audio 655 DSP Stereo Headset - 80935-11, is a plug-and-play USB with one-touch controls. Designed for ease, with a plug-and-play USB connection and one-touch controls, this headset simply delivers high-quality digital sound for all your PC audio needs. The pillow-soft, swivel-mounted ear cushions and lightweight design enable all-day wearing comfort so you can listen to music and podcasts, make internet calls, play DVDs, games and more.