When superior quality and versatility are requirements, the Plantronics .Audio 355 multimedia headset is for you. Forty-millimeter speakers deliver studio-quality audio with maximum bass response. Dont just hear music, DVDs, and games feel them. For Skype , Windows Live, or Yahoo Messenger Internet calling, a QuickAdjust microphone provides precise placement and noise-canceling features ensure that Internet callers can hear you clearly. When youre listening to music or watching DVDs, the microphone rotates discreetly out of the way. In-line controls let you adjust music volume or mute the microphone with just a touch. Lightweight and flexible, the headset is comfortable for hours of use. Head into the studio without leaving your chair. The .Audio 355 headset indulges your ears with 40 mm speakers for rich, resonant stereo