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Plantronics Blackwire C220m Headset Microsoft Office Communicator Digital Sound Noise Canceling
Plantronics Blackwire C220M headset for Microsoft Office Communicator
Noise-canceling microphone limits outside noise ensuring great audio quality and easing listener fatigue
Digital Signal Processing and wideband frequency optimizes audio for more natural voice quality
Hi-Fi audio with stereo sound optimizes music and video quality
