Jabra BIZ 2400 II Duo QD Wired Headset

JabraSKU: 27087
Sale price$186.95

$7.48/mo. 36-Month lease with extended warranty
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Variants: UNC


Jabra Biz 2400 II enables clearest conversation for closer connections with your caller. It includes acoustic shock protection, extra padding for additional comfort on the ear cushions and headband, as well as unbreakable 360° flexible spin boom arm and a reinforced cord – to suit the most demanding environments.

Crystal clear sound

Jabra Biz 2400 II is designed to deliver best-in-class audio performance, no matter how loud the environment is. Now with enhanced speakers in the ear cups, agents can hear customers better than ever before – offering a superior experience and faster call resolution.

Best in class build quality

The Jabra Biz 2400 II is highly durable - no matter how challenging the contact center environment. Features like reinforced cords and an unbreakable 360° flexible spin boom arm ensure Jabra Biz 2400 II can stand up to the most demanding environments.

Ultimate comfort

The Jabra Biz 2400 II is the lightest in its class. Leatherette ear cushions and headband padding secure an all day comfort. Available in a 3-in-1 wearing style for Mono and headband wearing style for Duo.

Easy to deploy and manage

Jabra Biz 2400 II headsets are optimized for use with all leading desk phone systems and Unified Communications platforms. Jabra Xpress enables you to easily configure all of your company’s audio devices from one central point.


Technical Specifications

  • Connectivity - Quick Disconnect
  • Compatibility - Desk Phone
  • Breath-Resistant Microphone - Yes
  • Cord Length - 100cm or 39in
  • Flexible Boom Arm - Yes
  • Headset Bandwidth - NB or WB
  • Adjustable Boom Arm - 360 Degrees 
  • Wearing Style - Headband 
  • Weight - 87g or 3oz
  • Microphone Type - Ultra Noise Cancelling, or Noise Cancelling
  • MPN; 2409-720-209, UPC; 706487015604 (Duo UNC)
  • MPN; 2409-820-205, UPC; 706487015581 (Duo NC)
  • MPN; 2489-820-209, UPC; 706487011910 (Duo IP NC)
  • MPN; 2489-825-209, UPC; 706487015642 (Duo NC WB)
  • Warranty - 3 Years
  • User Sound Protection - Peakstop 


Jabra BIZ 2400 II Duo QD Datasheet

Jabra BIZ 2400 II Duo QD User Manual



Pouch for Jabra Biz 2300 (10 pcs.) - 14101-40
Jabra Headset Hanger PC - 14207-16
Jabra Headset Hook - 0492-139
Jabra GN2100 Microphone Foam Cover - 0436-869
Jabra Neoprene Pouch (10 pcs.) - 14101-31
Jabra Pro 9400 Wind Filters (10 pcs.) - 14102-10
Jabra Biz2400II Clothing Clips (10 pcs.) - 14101-52
Jabra Biz 2400II Replacement Ear Cushions (10 pcs.) - 14101-49
Jabra Biz2400II Replacement Foam Ear Cushions (10 pcs.) - 14101-50
Jabra Biz2400II Replacement Ear Cushions (10 pcs.) - 14101-48
Jabra Biz2400II Replacement Headband Cushions (5 pcs.) - 14101-51

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