Plantronics Blackwire C435-M Computer Headset for Lync


  • Same Day
  • Created with Sketch. 30 Day
    Money Back Guarantee

Blackwire C435-M Headset

Only Compatible with Microsoft Lync or Office Communicator

The first discreet corded headset on the market designed for Unified Communications.  The Blackwire C435-M for Microsoft Lync provides a choice on monaural or binaural (Stereo) audio options and wearing styles, a durable protective carrying case and the superior audio quality you’ve come to expect from Plantronics – the new Blackwire C435-M has the perfect balance of style, flexibility and sound.   

  • Same Day Shipping
  • Warranty 1-Year
  • 30-Day Money Back Guarantee
  • Latest Date Codes

Blackwire C435-M Headset Features:

Only Compatible with Microsoft Lync or Office Communicator

  • Modular design provides a choice of mono/stereo audio options and wearing styles.
  • Durable, portable design easily tucks into travel case; ideal for professionals on-the-go.
  • Headset can be worn over-the-ear or behind-the-head depending on user preference (neckband sold separately).
  • Answer/end/mute controls simplify call management while inline indicator lights show call or mute status.
  • Noise-canceling mic reduces background noise interruptions, ensuring great audio quality and easing listening-fatigue.
  • Wideband audio delivers increased speech clarity, providing the best possible PC audio quality.
  • A dynamic EQ feature optimizes voice quality when on calls, and automatically adjusts the EQ settings when listening to music or when high-quality sound is required for multimedia playback.
  • Member of the Blackwire 400 series of computer headsets.
  • 1 Year Warranty
  • SKU# 85801-01
  • UPC: 017229135130

• FREE technical support with purchase
• FREE durable travel case included
• Need help?  Call us and talk to a Real Person!

Additional information




Computer USB-A

Headset Wearing Style


Part #





Same Day Shipping


30-Day Money Back Guarantee




Latest Date Codes


There are no reviews yet.

Be the first to review “Plantronics Blackwire C435-M Computer Headset for Lync”

Your email address will not be published. Required fields are marked *

We Make Your Life Easy!

  • Headset / IT Specialists Since 1996
  • Authorized Dealers (Unlike 3rd party sellers on Amazon, eBay, etc.)
  • 30-Day Money Back Guarantee On Most Items
  • Real People To Simplify Solutions, Verify Compatibility and Meet Delivery Deadlines
  • Guaranteed Genuine Product with Full Warranty and Support
  • Discounted Pricing with Additional Quantity Discounts Available
  • Same Day Shipping On Most Orders (12:00pm MST Arizona)
  • Free Technical Support For Our Customers
  • Out-of-Box Failures Are Replaced Quickly At Our Expense
  • Expedited Warranty Replacements
  • Visit: BBB Business Review A+ Rating