New Plantronics C320-M Blackwire USB Wired Over-the-Head Binaural Stereo Headset

The Plantronics Blackwire C320-M for PC is part of the Blackwire 300 series, which replaces the Blackwire 200 series, with improved sound quality and DSP technology for digital voice processing. This headset is the binaural (double ear stereo) version of the C310-M, with Hi-Fi stereo sound.

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