We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Jabra Biz 2400 II mono wired headset in silver and black with leatherette ear cushion and flexible boom microphone

Jabra Enterprise Products

Jabra Biz 2400 II QD Mono NC 3-in-1 Wired Headset 2406-820-205

SKU CH-5XWP-VNB3H

A wired mono headset with HD Voice and PeakStop protection, offering three wearing styles for contact-centre use

  • Wireless TypeWired
  • Clear calls with HD Voice audio bandwidth
  • Flexible boom arm for precise mic placement
  • Three wearing styles suit any preference
  • PeakStop technology protects against loud sounds
  • Leatherette ear cushion for long-shift comfort

Product Identity

The Jabra Biz 2400 II QD Mono NC is a wired contact-centre headset with a single on-ear leatherette cushion and a 3-in-1 wearing system that switches between over-the-head, behind-the-neck and ear-hook styles. It is built for agents who spend entire shifts on desk phones or softphones and need a lightweight mono design that stays comfortable through extreme daily use.

Deciding Specification

The Quick-Disconnect plug lets you unplug the headset from its USB or proprietary desk-phone cable without removing the headband, so you can step away instantly while the call stays live on the handset or softphone client. This single connection method determines whether the unit works with your current phone system or contact-centre platform.

Fit and Alternatives

Agents who require stereo sound, wireless freedom or active noise cancellation on the earcup should look elsewhere, as this model provides mono HD Voice audio with microphone noise cancellation only. Buyers needing dual-ear coverage, Bluetooth connectivity or a different cushion material will not find those options in this SKU.

Highlights

  • Clear calls with HD Voice audio bandwidth
  • Flexible boom arm for precise mic placement
  • Three wearing styles suit any preference
  • PeakStop technology protects against loud sounds
  • Leatherette ear cushion for long-shift comfort

Specifications

Wireless TypeWired

Questions about this item

What does HD Voice mean for call clarity on this headset?

HD Voice extends the audio bandwidth beyond standard telephony, so voices sound clearer and more natural during contact-centre calls.

How does the Quick Disconnect interface work with desk phones?

The QD connector lets you unplug the headset from the desk-phone cord without ending the call, and it works with standard QD-compatible phone cables.

Which wearing styles does the 3-in-1 design support?

It can be worn over the head, behind the neck, or with the ear hook for all-day comfort in high-use environments.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.