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. Don’t 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 you’re 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.- 40mm stereo speakers deliver rich, resonant stereo with maximum bass response. Don’t just hear it—feel it.- Lightweight and flexible, the headset is comfortable for hours.- Pillow-soft, swivel-mounted ear cushions focus stereo sound for maximum enjoyment.- The QuickAdjust™ microphone telescopes and rotates for precise placement. When not in use, it rotates discreetly out of the way.- The noise-cancelling microphone reduces background noise so you can easily be heard.- Convenient in-line controls let you adjust music volume or mute the microphone with just a touch.