Plantronics Blackwire C220 (Standard) C220

With life-like audio and simple call controls for a convenient hands-free experience, the corded Blackwire™200 Series makes PC voice communications economical, effective and productive. 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 economically provide the best PC voice and audio available for large, enterprise-wide deployments. Users appreciate the flexible headband that adjusts to a perfect fit and soft, swiveling ear cushions that provide all day comfort during conference calls or while listening to audio. Choose between the sound reduction binaural design or the monaural headset design offering all day comfort. Noise-canceling microphone limits outside noise, ensuring great audio quality and easing listener fatigue Digital Signal Processing