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Plantronics Blackwire C620-M Over-The-Head Binaural Noise Canceling USB UC Headset for MOC 2007
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Plantronics Blackwire C620-M UC Headset for SfB/Lync

This item has been discontinued and replaced with the Plantronics HW121N-M.

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For those who spend hours each day on long conference calls, webinars and video conferencing, the exceptional voice clarity and all-day comfort of the Blackwire 600 Series make communications more effective and productive. Featuring a flexible boom, a noise-canceling microphone and digital wideband telephony, the Blackwire 600 Series delivers the performance and comfort necessary in busy calling environments. The over-the-head design can be worn in a monaural (single earpiece) or binaural (dual earpiece) style and features generously padded ear cushions for optimal comfort during phone-intensive tasks.

From the Experts:

"For the user who requires all-day, all-quarter and all-year comfort matched with superior sound, Plantronics offers the Blackwire 600 series. The most comfortable of the Blackwire series, the C610 and C620 have all of the peerless audio features – Wideband Audio, Hi-Fi stereo, SoundGuard – and also feature echo cancellation. Even more, the 600 series comes with a 2 year warranty. The 600 series is the top of the line when it comes to durability, comfort and audio quality."

  • Professional grade wideband audio optimized for PC communication environments where frequent softphone conference calls take place
  • Noise-canceling microphone limits outside noise, ensuring great audio quality and easing listener fatigue
  • Echo cancellation for full-duplex speakerphones when both the microphone and speaker are on at the same time
  • Call controls include call/answer/end button for easy call management
  • Volume adjustment with +/- and mute button simplifies operation
  • Soft ear cushions, and flexible headband adjusts for the perfect fit and all day comfort
  • QuickAdjust boom offers an adjustable boom angle, and microphone-to-mouth distance for optimal voice transmission
  • SoundGuard protects hearing from loud sound spikes by limiting call volume at 118db
  • Ideal for frequent users of PC audio, conference calls, webinars, video conferencing and collaboration
  • Optimized for Microsoft® Office Communicator 2007 & Microsoft Lync 2010

Product also known as:

Computer Headsets, Microsoft Office Communicator Headsets, HW121N-M, blackwire headset, Blackwire 620, Blackwire Headsets, pc only, 79930-01, blackwire headsets, uc headsets, HW121N, pc headsets, Skype for Business, MOC Headsets, 79930-41, microsoft lync 2010, HW121N M, USB Headsets, Entera HW121N

Product Attributes:

Skype for Business Certified Yes
Skype for Business Certified Yes
Connectivity USB
Wearing Style Over-the-head
Speaker Style Binaural
PC Wideband Audio Yes
Microphone Noise-cancelling
Limited Warranty 2 years
Call Answer/End Yes
Mute Yes
Volume +/- Yes
Range Cord
Frequency N/A
Digital Encryption N/A
Wireless Technology N/A
Headset Family Plantronics Blackwire
Digital Signal Processing Yes
Multipoint Technology No
Earpiece/Headset Weight 8 oz
Talk Time Unlimited
Audio Performance SoundGuard
Standby Time Unlimited
Device Type Wired
Skype for Business Yes
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