Jabra GN2124 4-in-1 Mono Headset | QD – 2104-820-105

Product Overview

The Jabra GN2124 4-in-1 Mono Headset (2104-820-105) is a professional-grade corded headset designed for busy contact centers and office environments. Part of Jabra's award-winning GN2100 series, this headset delivers crystal-clear audio quality with advanced noise-canceling microphone technology that eliminates background distractions, ensuring your callers hear only your voice.

The innovative 4-in-1 convertible design offers four distinct wearing styles—headband, behind-the-neck neckband, SureFit ear hook, and FlexLoop ear loop—allowing each user to select their most comfortable option for all-day wear. The ultra-lightweight construction and premium leatherette ear cushions provide exceptional comfort during extended call sessions.

Featuring Quick Disconnect (QD) connectivity, the GN2124 works with desk phones when paired with a compatible Jabra amplifier or direct connect cord. PeakStop technology protects users from harmful sound spikes above 118 dB SPL, making it safe for continuous use in high-volume call environments. Backed by a 2-year warranty, this headset combines durability, comfort, and professional audio performance.

Who Should Use This Product?

Contact Center Agents

Built for high-volume call environments requiring all-day comfort, clear audio, and noise cancellation to ensure professional customer interactions.

Office Professionals

Ideal for desk phone users in busy open-plan offices who need reliable audio quality and the flexibility to choose their preferred wearing style.

Reception & Administrative Staff

Perfect for front-desk personnel handling frequent calls who need comfortable, professional headsets with environmental awareness from the mono design.

Why Choose This Product

The Jabra GN2124 transforms professional communication with its innovative 4-in-1 convertible design that lets each user find their perfect fit. The mono design keeps one ear open for environmental awareness while delivering crystal-clear call audio through the noise-canceling microphone. Ultra-lightweight construction and premium leatherette cushions ensure comfort through extended call sessions.

For IT departments and contact center managers, the GN2124 offers proven durability backed by a 2-year warranty, reducing replacement costs and downtime. PeakStop hearing protection safeguards employees from harmful sound spikes, supporting workplace safety compliance. The Quick Disconnect system enables easy hot-desking and headset sharing across shifts.

Will This Work for Me?

Works With

  • Desk phones with compatible Jabra amplifier or direct connect cord
  • PC/Mac via Jabra Link USB adapter (sold separately)

Requirements

  • Jabra amplifier (Link 850, Link 860) or direct connect cord (GN1200, GN1216, GN1218)
  • Desk phone with RJ-9/RJ-11 headset port for direct connection

Software

  • Jabra Direct (optional, for use with USB adapter configurations)

Note

This is a QD headset requiring a bottom cable or amplifier for connection. For USB connectivity, add Jabra Link 260 USB adapter.

What's in the Box

  • Headset with speaker unit
  • Headband
  • Neckband
  • Ear hook
  • Ear loop (FlexLoop)
  • Leatherette ear cushion
  • Clothing clip
  • Carrying pouch

Technical Specifications

Primary Attributes

Active Noise Cancellation (ANC): No
Connectivity: Quick Disconnect (QD)
Corded / Wireless: Corded
Headset Speakers: Mono (One Ear)
Warranty: 24 months
Wearing Style: Over the Head, Behind the Neck, behind-the-ear, Around the Ear
Wideband Audio: Yes