Plantronics Blackwire C520-M Over-the-Head, Stereo, USB Corded Headset
- Wearing Style - Over-the-head, Stereo, Foldable
- Connector Type - USB: This device is connected via USB
- Boom Style - Flex: Noise-cancelling microphone with excellent noise reductiongreat for open, loud office environments. The boom arm can be adjusted to the user.
- Frequency - Frequency response 100 Hz-8kHz optimal for wideband voice telephony
- Contents - Blackwire Stereo foam Headset, Carrying case
- Warranty - 2 Year Limited Warranty
The Blackwire C520-M is optimized for Microsoft® Lync® and Microsoft® OCS 2007
Corded reliability that's ready when you are. Meet the Blackwire® 510 corded USB headset with our industry-first Smart Sensor™ technology. It easily and intuitively juggles PC calls and multi-media using audio alerts to manage connection, mute and volume status. With easy portability, it offers all-day comfort at your desk or at home.