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Plantronics HW251N/DA-M Single Earpiece (Noise Canceling, Monaural) 81360-41

Availablity: Out of stock

$129.00 $210.00

Out of stock

SupraPlus Wideband USB NC Monaural Headset QD with DA45

This product has replaced the HW251N-USB

Your customer conversations are mission critical, so your headset choice is just as vital. Optimized for Microsoft Office Communicator 2007 and Microsoft Lync™ 2010, the SupraPlus Wideband gives you premium audio clarity, ultra-noise-canceling, and all day comfort in a single earpiece, over-the-head design. It also comes with a suite of features to enhance Office Microsoft Communicator 2007 and Microsoft Lync™ 2010 usability.

When Your Business is All About Voice, It’s All About SupraPlus Wideband

Quality Customer Communications

  • Wideband audio for more natural sound and clearer conversations
  • Fully compatible with standard band environments
  • Premium audio assures quality customer communications
  • Ultra noise-canceling screen out background noise, reducing distraction

Ergonomic Design for All Day Comfort

  • Over-the-head, all-day comfortable design for intensive use
  • Proven robustness at millions of agent workstations
  • Single and dual earpiece options meet varying needs and preferences
  • Quick Disconnect cord lets users walk away from their phones without removing headset

Parts & Accessories

10′ Extension Cable (QD to QD) 40711-01

“Lightweight” extension for your H-series headset cable for greatest mobility

Background Noise Surpresser for Voice Tubes 10757-00

The Plantronics Background Noise Suppressor helps reduce wind noise and background chatter on voice tube units.

Quick Disconnect Cord Clip 10778-01

Affix this clip to your desk to hold your headset cord and keep it out of your way.

A10-16-S1 U.S. *Bagged* 66268-03
Easily connect a Plantronics H-series headset to most headset-ready phones via the headset port with the A10 cable.

Clothing Clip for Plantronics 24460-01
Clothing clip designed to fit the following Plantronics series headsets:Entera
Blackwire 200

QD In-line Mute Switch (Locking) 27708-01/a>
Locking mute inline QD switch


Y Adapter Trainer 27019-03
Training Y-Connector connects two headset tops to a single headset adapter for training purposes.


Replacement Ear Cushion 83195-01
Replacement circumaural ear cushion kit.


Ear Cushions for SupraPlus 40709-02
Replacement foam ear cushions for SupraPlus headsets. Black.


Value Pack for SupraPlus and SupraPlus SL 65932-01
Value Pack for SupraPlus and SupraPlus SL


Cool Blue Voice Tube 29960-60
Replacement cool blue voice tube.


Outrageous Orange Voice Tube 29960-20
Replacement outrageous orange voice tube.


Plantronics Voice Tube (Clear) 29960-01
Replacement clear voice tube for Supra, SupraPlus, Encore, Duoset, DuoproClear Voice Tube. Voice Tubes should be replaced every 6 months.


Passion Pink Voice Tube 29960-30
Replacement passion pink voice tube



Serene Green Voice Tube 29960-40
Replacement serene green voice tube


Amplifier Cable / Cisco IP Phone Cable 26716-01

Bottom coiled cable that plugs between the Plantronics H-series headset and Plantronics M12, M10, or MX10 amplifiers.


Quick Disconnect Lock 62976-01

The Quick Disconnect Lock is designed to fit onto all of Plantronics H and P series headsets with any of the Quick Disconnect designs (including the new “Hot Quick Disconnect” DuoPro