Jabra Engage 55 Mono MS USB-A

Cordless DECT headset that delivers professional sound quality on the move

Key features
  • Mono wireless headset for PC only
  • DECT technology: increased range and security
  • Dual micro ECM + MEMS with noise reduction
  • SafeTone 2.0 noise protection technology 
  • 13 hours of battery life
  • Microsoft Teams certified model
£190.79 Incl. VAT
Only 1 units in stock
Delivery date with Express Shipping: 27/02/2024 If order placed before 12PM
2 years of manufacturer warranty Subject to manufacturer conditions
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Internal ref: GNENGAGE55M
Manufacturer part #: 9553-450-111
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Product description

Cordless DECT headset that delivers professional sound quality on the move

Enhance your call experience with the new Jabra Engage 55. This wireless PC headset offers total call peace of mind for flexible workers on the move between home and office. Available in several versions, this is a unique Microsoft Teams-certified model that is especially suited for professionals who want to take calls while keeping an eye on what's going on around them.


Enjoy unprecedented freedom of movement with the new Jabra Engage 55 headset. Supplied with a USB-A DECT adapter, it allows for unrestricted mobility thanks to its constant wireless range of around 150 metres. Thanks to FIPS military-standard encryption algorithms, the headset offers the highest level of protection for your communications, eliminating the risk of interception of your conversations.

Plug&Play technology 

Making and managing calls is easy. Connect the USB-A adapter to your PC to make calls in seconds, use the headset controls to adjust the headset's live sound settings, and use the dedicated Teams button to take calls seamlessly. Visit Jabra Xpress and Jabra Direct platforms for optimal performance to help you keep your headset up to date and manage all your devices remotely.

Professional sound clarity 

Whether you're at home or in a busy office, enjoy clear communication with DECT technology. Because every word counts, this new Jabra headset features a dual unidirectional ECM + analogue MEMS microphone to ensure that every word you say is accurately reproduced, while the noise reduction system helps eliminate noise that can sneak in with your speech. Adjust the volume of your voice in real-time with the Sidetone function, voice feedback is sent to your headset during conversation that allows you to adjust the intensity of your microphone, for smooth and enjoyable communication.

Comfort and quality

Maximise your listening comfort with the new Jabra Engage 55. The lightweight earcups, combined with leatherette, prevent pressure and heat build-up in your ears that can lead to headaches and discomfort. Enjoy a natural listening experience with the integrated speakerphone, whose full-range audio quality ensures unprecedented speech clarity. Protect your hearing with the new SafeTone 2.0 module, a combination of 4 sound technologies that suppress acoustic shocks, limit overall sound exposure and maintain a comfortable audio level for everyday use.

Long battery life 

Say goodbye to interrupted conversations. With its powerful lithium-ion battery, the new Jabra Engage 55 will keep you company for up to 13 hours at a time, and its charging cable allows you to charge it even during a call, via a simple USB connection. When you're on the phone, the Busylight activates to let others know you don't want to be interrupted during a conversation.


  • Professional, mono wireless headphones
  • Long-wearing, pressure-free comfort: leatherette ear padding
  • Dual microphone system (unidirectional ECM and analogue MEMS)
  • Passive background noise reduction
  • Microphone bandwidth: 100Hz - 7300Hz
  • Professional full-range loudspeaker for optimum speech clarity
  • Speaker bandwidth (music mode): 40Hz - 16000Hz
  • Speaker bandwidth (voice mode): 150Hz - 6800Hz
  • Sidetone function: feedback of the user's voice into the speaker to adjust the volume
  • SafeTone 2.0 acoustic protection technology: combination of PeakStop, IntelliTone 2.0 and voice level normalisation and intelligent acoustic shock prevention
  • Conference mode: adds 3 additional headsets
  • Busylight indicates usage status 

Additional information:

  • Wireless headset for PC only
  • MS model: Microsoft Teams certified
  • DECT technology: wireless range of up to 150 metres
  • Secure communications: DECT level C security
  • Rechargeable lithium-ion battery with up to 13 hours of battery life
  • Headset sleep mode
  • Call management through the headset: pick up/hang up; volume up/down; microphone mute; dedicated button
  • Jabra Xpress and Jabra Direct software: device management and firmware updates
  • Connectivity: USB-A (adapter included)
  • Packing dimensions (W x H x D): 173.5 x 203 x 63 mm
  • Headset weight: 57 g
  • Operating temperature: -10° to 55° C (-10° to 55° C)
  • Warranty: 2 years



In the box

  • 1 x Jabra Engage 55 Mono MS Headset 
  • 1 x USB-A Adapter 
  • 1 x USB Cable 
  • 1 x Carrier Bag 
  • 1 x Information Leaflet 


Jabra Engage 55 Mono MS- Data Sheet (EN)

Product Specs.

More Information
Manufacturer part #9553-450-111
Warranty2 years
Acoustic protectionSafeTone 2.0
RangeUp to 150m (depends on environment)
Standby time / Talk time13 h
Weight57 g
Headset typeDECT
CompatibilityFor PC
Corded or cordlessWireless
ConnectivityFor USB Dongle
Mono/duoMono headsets
Wearing styleHeadband
Ear cushionsWith leatherette Ear cushions
Microphone BoomWith foldable microphone boom
Noise CancellingWith noise cancelling
MuteWith mute key
Volume controlOn headset volume control
Conference functionWith conference function
Compatible WithTeams

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