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.
DivTels main focus is on maintaining international quality standards while creating flexible and innovate IP telephony solutions which offer customers the finest voice quality, performance and customization capabilities.