The Blackwire C620-M by Plantronics is a USB binaural headset that was optimized to work in conjunction with Microsoft Lync. With its inline volume controls and support for wideband audio, the C620-m is designed for comfortable pleasantly fitting all day use.
i3 Voice & Data, Inc. d/b/a i3 networks was founded to provide a single point of contact for efficient and affordable telecommunications and data solutions for carriers and enterprise.