Plantronics Blackwire C220M Binaural USB Headset Optimized for Microsoft Office Communicator 2007

With simple call controls for a convenient hands-free environment, the corded Blackwire™200 Series makes PC voice communications more effective and productive. Delivering full wideband audio, Hi-Fi stereo and USB-enhanced digital sound, the corded Blackwire 200 series was designed to economicallyprovide the best PC voice and audio available for large, enterprise-wide deployments. Users appreciate the flexible headband that adjusts to a perfect fit andsoft, swiveling ear cushions that provideall day comfort during conference calls or whilelistening to audio.Choose between the sound reduction binaural design or the monaural headset design offering all day comfort.

Plantronics Blackwire 200 Series Headsets:

• Wideband microphone provides the best PC audio telephony available
• Digital Signal Processing and wideband frequency optimizes audio for more natural voice quality
• Noise-canceling microphone limits outside noise, ensuring great audio quality and easing listener fatigue
• Hi-Fi audio with stereo sound optimizes music and video quality
• SoundGuard protects against instantaneous sound spikes above 118 dB SPL (sound pressure level)
• Easy to use inline controls equipped with call answer/end, mute and volume +/-
• Standard version supports leading softphone vendors; Avaya, Cisco, IBM and others
• Optimized for Microsoft® Office Communicator 2007
• Ideal for occasional users of PC audio, video, webinars, conference calls, live PC presentations with desktop sharing, music, A/V presentations
• Choose total-focus sound reduction (binaural design) or converse easily with co-workers while wearing the headset (monaural design)