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Jabra GN9120 wireless mono headset, over-the-head boom mic, matte black finish

Jabra Enterprise Products

Jabra Enterprise Products GN9120 ST Monaural Headset

SKU CH-N9J9-ACDHY MPN GN9120

Wireless RF mono headset with 300 ft range and over-the-head design for office mobility

  • Wireless TypeRF
  • Ear CouplingOver-the-head
  • SpeakerMono
  • VersionWireless
  • Wireless freedom up to 300 ft range
  • Monaural design keeps one ear open for surroundings
  • Over-the-head fit stays secure all day
  • RF wireless cuts cable clutter at the desk
  • Semi-open form factor reduces ear fatigue

Wireless Office Headset

The Jabra GN9120 ST is a wireless monaural headset built for office professionals who need to stay connected while moving around the workspace. It uses RF wireless technology to deliver a 300 ft operating range from the base. The over-the-head design with a single ear cup keeps one ear open to the surrounding environment. A boom microphone positions the mic close to the mouth for clear voice pickup.

Suited For Desk Mobility

This headset suits workers who spend long periods on calls and want the freedom to walk to a printer, consult a colleague, or retrieve a file without dropping the connection. The mono speaker lets the user maintain situational awareness in open-plan offices. It is not for users who need stereo audio for multimedia editing or immersive sound. Buyers who require Bluetooth connectivity for mobile devices should look at other models.

300 Ft RF Range

The defining specification is the 300 ft wireless operating distance provided by the RF link. This range determines whether the headset covers the user's typical movement radius within the office. The semi-open form factor and 1 Year limited warranty support daily professional use. Verify that the base unit connects to the desk phone or softphone system used in the workspace.

Highlights

  • Wireless freedom up to 300 ft range
  • Monaural design keeps one ear open for surroundings
  • Over-the-head fit stays secure all day
  • RF wireless cuts cable clutter at the desk
  • Semi-open form factor reduces ear fatigue

Specifications

BrandJabra
Wireless TypeRF
Ear CouplingOver-the-head
SpeakerMono
VersionWireless

Questions about this item

How do I confirm the GN9120 ST is working after setup?

Make a test call and verify clear mono audio through the single earpiece while moving up to 300 ft from the base unit without dropouts.

What comes in the box and what must I buy separately?

The package includes the monaural headset with boom microphone and over-the-head band; a compatible desk-phone base or adapter cable for your specific phone system is sold separately.

Which version of the GN9120 should I choose?

The ST model is the monaural, over-the-head wireless variant; select it when you need single-ear coverage and 300 ft RF mobility rather than a binaural or corded alternative.

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