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Mono on-ear headset with boom mic and USB dongle

Jabra Enterprise Products

Jabra Enterprise Products Evolve2 55 Mono Link380a UC headset

SKU CH-5WZ7-JS13J

A mono wireless headset with active noise cancellation, a noise-cancelling microphone, integrated busylight and PeakStop hearing protection

  • Wireless TypeHeadsets and Accessories
  • Mono headset designed for voice and music
  • PeakStop and Safetone protect against sudden loud sounds
  • Integrated busylight signals when you are on a call
  • Noise-cancelling microphone filters background noise for clearer speech
  • Active noise cancellation reduces ambient sound for focused listening

Mono headset for voice and music

The Jabra Evolve2 55 Mono is built for professionals who spend the day on calls and also listen to music between meetings. Its single-ear design keeps one ear open to the office while delivering clear audio for both conversation and media playback. Integrated PeakStop and Safetone technologies protect hearing against sudden loud sounds. A busylight on the boom signals availability to colleagues without extra software.

Wireless USB adapter and noise control

The included Link380a adapter provides a wireless link to a PC or laptop, freeing the user from a wired connection to the device. Active noise cancellation reduces ambient background sound so the wearer can focus in open-plan spaces. Digital MEMS microphones filter out surrounding noise, transmitting only the speaker's voice to the far end. The headset charges via USB and is ready for all-day use.

Upgrade from basic wired or single-function headsets

This model replaces entry-level mono headsets that lack active noise cancellation or a dedicated wireless link. The jump is worth it when background noise regularly disrupts calls or when a visible busylight would reduce interruptions. Buyers who need stereo sound for immersive audio or dual-ear coverage for maximum isolation should consider a binaural variant instead.

Highlights

  • Mono headset designed for voice and music
  • PeakStop and Safetone protect against sudden loud sounds
  • Integrated busylight signals when you are on a call
  • Noise-cancelling microphone filters background noise for clearer speech
  • Active noise cancellation reduces ambient sound for focused listening

Specifications

BrandJabra / GN Netcom
Wireless TypeHeadsets and Accessories

Questions about this item

How long does the Evolve2 55 Mono battery last during a full day of calls?

The headset offers impressive battery life designed for all-day use without interruptions, so you can stay on calls from morning to evening on a single charge.

Does the Evolve2 55 Mono get hot or noisy after hours of continuous wear?

Its lightweight mono design and integrated busylight run cool and silently, with no fan or moving parts to generate heat or audible noise during extended sessions.

What device must I plug the Link380a dongle into for the headset to work?

Insert the Link380a USB adapter into an available USB-A port on your computer or laptop; the headset pairs to that dongle for wireless audio.

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