The Plantronics Audio 645 USB behind-the-head stereo headset combines rich stereo sound with digitally enhanced voice quality for Skype, Windows Live, or Yahoo Messenger internet calling. Position the boom to talk, or rotate it out of the way when listening to music, Podcasts, or DVDs. A noise-canceling microphone reduces background static so callers only hear you.
A choice of connectivity—analog or USB—makes it easy to plug and play, while the lightweight, behind-the-head headband lets you comfortably use the headset for hours. Adjust music and microphone volume, or mute the microphone, with just a touch while you enjoy consistent, high-quality audio.
645 USB Features:
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- Internet Calling
Optimized For Skype, Windows Live & Yahoo Messenger
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- Noise-Canceling Microphone
(Reduces Background Noise)
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- Adjustable Microphone Boom For Precise Positioning
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