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Black mono over-ear wired headset with adjustable boom microphone and 2.63 ft cable

Jabra Enterprise Products

Jabra Enterprise Products 2104-820-105 wired headset

SKU CH-94EY-H76Z9 MPN 2104-820-105

A lightweight mono headset with noise-cancelling microphone, four wearing styles and 2.63 ft cable for universal desk phones

  • Compatible phone brandsUniversal
  • Wearing styleOver-Ear
  • Wearing styleMonaural
  • Cable length2.63 ft (0.8 m)
  • Product typeMono Headset
  • Product colorBlack
  • Mono noise-cancelling microphone filters background sound
  • Four wearing styles include headband, neckband, ear hook and ear loop
  • Lightweight frame with adjustable boom arm supports all-day comfort
  • PeakStop™ technology caps sudden loud sounds to protect hearing
  • 63 ft cable connects to universal desk phones

Jabra GN2100 Mono Headset

The Jabra GN2100 series mono headset is built for business and contact-centre professionals who spend long hours on traditional desk phones. Its lightweight frame and adjustable boom arm deliver clear, understandable calls with advanced noise-cancelling microphone technology that filters ambient sound. PeakStop™ protection instantly removes harmful loud noises before they reach the ear.

Suits desk-phone users needing flexible wear

This headset suits agents who want a choice of four wearing styles — headband, behind-the-neck, ear hook or ear loop — with included ear plates and cushions for all-day comfort. It is not for users who require stereo audio for multimedia, need wireless freedom of movement, or rely on USB or analog connections for softphone or mobile use.

2.63 ft cord with mono 80 Hz to 15 kHz response

The fixed 2.63 ft cable connects directly to compatible desk telephones using the GN2100 quick-disconnect interface. Mono sound reproduction covers 80 Hz to 15 kHz, optimised for voice clarity rather than music playback. Buyers must verify their phone system supports the GN2100 connection type before purchase.

How it compares

Measured against everything we stock in Earbuds & Wired Headsets, at today’s prices. Recalculated every night.

Price $110.99
Pricier than about 91% of the 557 comparable items (median $30.99).

Specifications

Product
Brand nameJabra
Product lineGN2100
Model name2104-820-105
Product typeMono Headset
Product colorBlack
Size & build
Cable length2.63 ft (0.8 m)
Shipping weight0.18 kg
Package size180 × 142 × 69 mm
Compatibility
Compatible phone brandsUniversal
More details
Wearing styleOver-Ear

Questions about this item

Which desk-phone connector does the 2.63 ft cable on the 2104-820-105 plug into?

The cord ends in a Quick Disconnect plug that connects to a compatible Jabra GN series amplifier or direct-connect cable for your desk phone.

Can I keep using my existing GN2100 amplifier with this 2104-820-105 headset?

Yes, the headset uses the same Quick Disconnect interface as other GN2100 models so it works with your current amplifier.

How do I confirm the PeakStop feature is active after I connect the 2104-820-105?

Make a test call and verify that sudden loud tones are capped at a safe level; the protection engages automatically on every call.

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