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Jabra Biz 2300 USB UC Duo Wired Headset

  • Boom arm can be rotated 360 degrees with zero risk of breaking. We call this FreeSpin?.
  • HD voice technology makes sure you clearly understand the other party
  • Kevlar?-reinforced cord is built to withstand the contact center environment and is protected against office chair wheels, sharp objects and daily use
  • Specially designed ?air shock? noise cancelling mic filters out sharp breathing sounds and popping noises often heard in conversations.
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Overview
Specs
Reviews
  • Duo headset for the contact center

    Jabra BIZ 2300 USB UC Duo provides connectivity to all leading UC applications and softphones in contact center environments.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

  • Return for refund until: January 31, 2027
  • Return for replacement until: January 31, 2027
  • This item is covered by Newegg.ca's Extended Holiday Return Policy.
  • Read full return policy for details.
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The Jabra Biz 2300 USB UC Duo is a stereo wired headset for contact-center agents who use UC applications or softphones, with USB connectivity, HD voice, and a microphone designed to reduce breathing sounds and pops.

Recommended For

  • Contact-center and customer-support agents who spend much of the workday on softphone calls and want a wired, two-ear headset with a boom microphone and in-line call controls.
  • People taking frequent calls in a shared office who need the microphone to reduce the amount of surrounding conversation and other background sound callers hear.
  • Desk-based remote workers who use a computer softphone for long stretches and prefer a lightweight wired headset over charging or pairing a wireless model.
  • Office teams equipping multiple call stations that value a reinforced cord, replaceable-style ear cushions, and a headset positioned for regular contact-center use.

Spec Summary

AttributeValue
Best ForWired stereo calling with UC applications and softphones on PC USB devices
Wearing Style And FitOver-the-head, on-ear design with an adjustable headband
Audio And Noise ControlStereo sound with a dynamic driver, 32-ohm impedance, 93 dB sensitivity, and noise cancellation
Connectivity And CompatibilityWired USB connection for PC USB; listed as compatible with laptops, desktops, tablets, and smartphones
Call Controls And FeaturesRemote call controls include mute, answer/end, hold, and volume; also includes an LED indicator and digital signal processing
CableTangle-free cable
Weight And ColorHeadset weighs 2.4 oz (0.068 kg) without cable; black
Package ContentsHeadset, user documents, cable, foam ear cushion, and leather-feel ear cushion
Model IdentifiersJabra Biz 2300 USB UC Duo, part/model number 2399-829-109