Explore music, Internet telephony, gaming, DVDs, and voice applications in robust stereo sound with our hottest new design. The Plantronics .Audio 345 Behind-the-Head Enhanced Multimedia headset features a sleek, comfortable headband that rests stylishly above the neckline for a feather-light fit. Soft, swivel-mounted ear cushions deliver acoustic precision and ensure all-day comfort. A noise-cancelling microphone enhances speech recognition, while the adjustable microphone boom assures ideal microphone placement. Convenient inline volume and mute give you full control over your listening and speaking experience.