Jabra Engage 40 UC Stereo Headset | USB-A | Inline Link – 4099-419-279

Product Overview

The Jabra Engage 40 UC Stereo (4099-419-279) represents the new generation of contact center headsets, designed to enhance agent performance and customer satisfaction. Featuring a powerful 2-microphone system with advanced noise cancellation, this corded headset delivers crystal-clear voice quality while filtering out background noise. The innovative Engage+ software provides real-time call insights including background noise monitoring, cross-talk detection, and silence alerts to help agents improve every customer interaction.

Built for all-day comfort, the Engage 40 weighs just 63g (2.2oz) with an ultra-lightweight design featuring angled ear cushions and an innovative maze-shaped pattern on the earcups that relieves pressure during extended wear. The USB-A connectivity with inline link controller provides convenient call controls including answer/end, mute, volume, and programmable buttons for integration with contact center platforms like Amazon Connect, Genesys Cloud CX, and NICE CXone.

Professional-grade hearing protection with Jabra SafeTone 2.0, IntelliTone 2.0, and PeakStop 105 dB technology protects agents from sudden loud noises while maintaining safe average noise exposure levels. The UC certification ensures seamless compatibility with all leading unified communications platforms including Zoom, Google Meet, and Works With Chromebook certification. Backed by a 3-year warranty, the Engage 40 is stress-tested for durability and built to withstand the demanding contact center environment.

Who Should Use This Product?

Contact Center Agents

Designed specifically for high-volume call environments with real-time coaching software, dual-microphone noise cancellation, and all-day comfort for extended shifts.

Customer Service Representatives

Ideal for professionals handling customer interactions who need clear audio, programmable controls for platform integration, and hearing protection during long call sessions.

Open Office Professionals

Perfect for workers in busy shared workspaces who need noise-isolating stereo audio and a visible busylight to signal availability to colleagues.

Why Choose This Product

The Jabra Engage 40 UC Stereo transforms contact center performance with innovative Engage+ software that provides real-time call insights, helping agents improve customer satisfaction as conversations happen. The dual-microphone system ensures your voice comes through crystal clear while eliminating background noise, enabling accurate speech-to-text transcription and reducing average call handling times.

For IT managers and contact center supervisors, the Engage 40 integrates with leading monitoring solutions to provide visual dashboards with insights on audio performance and conversation patterns. The 3-year warranty and stress-tested durability reduce total cost of ownership, while professional-grade SafeTone 2.0 hearing protection helps maintain compliance with workplace safety standards. The UC certification ensures deployment flexibility across any unified communications platform without compatibility concerns.

Will This Work for Me?

Works With

  • Windows, macOS
  • All major UC platforms: Zoom, Google Meet, Webex, RingCentral, 8x8
  • Contact center platforms: Amazon Connect, Genesys Cloud CX, NICE CXone

Requirements

  • USB-A port on computer or compatible desk phone

Software

  • Jabra Direct, Jabra Engage+, Jabra Xpress (optional, for firmware updates, real-time insights, and fleet management)

Note

This is the UC variant with inline link controller—works across all platforms. For Microsoft Teams dedicated button and notifications, see MS Teams variant (4099-413-279). For USB-C connectivity, see 4099-419-269.

What's in the Box

  • Jabra Engage 40 UC Stereo Headset with Inline Link Controller
  • USB-A Cable
  • Carry Pouch
  • Warranty and Warning Leaflet

Technical Specifications

Primary Attributes

Active Noise Cancellation (ANC): No
Certifications: Zoom, Google Meet
Connectivity: USB-A
Corded / Wireless: Corded
Headset Speakers: Stereo (Two Ear)
Warranty: 36 months
Wearing Style: Over the Head, On the Ear
Wideband Audio: Yes

Engage 40 Models (12)

View Jabra Engage 40 UC Stereo Headset | Inline Link | USB-C | USB-A Adapter – 4099-419-269-01
Jabra Engage 40 UC Stereo Headset | Inline Link | USB-C/A – 4099-419-269-01
Jabra logo

Engage 40 UC - Stereo - USB-C/A with Inline Link

SKU: 4099-419-269-01
Condition: New
Stock: 36
USB-A USB-A
USB-C USB-C
$167.85
$272.00
Save $104.15
(38% off)
View Jabra Engage 40 MS Teams Mono Headset | USB-C | Inline Link – 4093-413-299
Jabra Engage 40 MS Corded USB-C Mono Headset - 4093-413-299
Jabra logo

Engage 40 MS Mono USB-C Link

SKU: 4093-413-299
Condition: New
Stock: 73
USB-C USB-C
$151.81
$246.00
Save $94.19
(38% off)
View Jabra Engage 40 UC Stereo Headset | USB-C | USB-A Adapter | Inline Link – 4099-419-269
Jabra Engage 40 UC Corded USB-C/A Stereo Headset with Inline Link for Call Controls - 4099-419-269
Jabra logo

Engage 40 UC Stereo USB-C/A Link

SKU: 4099-419-269
Condition: New
Stock: 250+
USB-A USB-A
USB-C USB-C
$167.85
$272.00
Save $104.15
(38% off)
View Jabra Engage 40 MS Teams Mono Headset | USB-C | USB-A Adapter | Inline Link – 4093-413-269
Jabra Engage 40 MS Corded USB-C/A Mono Headset with Inline Link for Call Controls - 4093-413-269
Jabra logo

Engage 40 MS Mono USB-C/A Link

SKU: 4093-413-269
Condition: New
Out of Stock
USB-A USB-A
USB-C USB-C
$151.81
$246.00
Save $94.19
(38% off)
View Jabra Engage 40 UC Mono Headset | USB-A | Inline Link – 4093-419-279
Jabra Engage 40 UC Corded USB-A Mono Headset with Inline Link for Call Controls - 4093-419-279
Jabra logo

Engage 40 UC Mono USB-A Link

SKU: 4093-419-279
Condition: New
Stock: 7
USB-A USB-A
$151.81
$246.00
Save $94.19
(38% off)
View Jabra Engage 40 UC Mono Headset | USB-A – 4093-410-279
Jabra Engage 40 UC Corded USB-A Mono Headset - 4093-410-279
Jabra logo

Engage 40 UC Mono USB-A

SKU: 4093-410-279
Condition: New
Stock: 201
USB-A USB-A
$119.71
$194.00
Save $74.29
(38% off)
View Jabra Engage 40 UC Stereo Headset | USB-A – 4099-410-279
Jabra Engage 40 UC Corded USB-A Stereo Headset - 4099-410-279
Jabra logo

Engage 40 UC Stereo USB-A

SKU: 4099-410-279
Condition: New
Stock: 108
USB-A USB-A
$135.76
$220.00
Save $84.24
(38% off)
View Jabra Engage 40 MS Teams Stereo Headset | USB-C | USB-A Adapter | Inline Link – 4099-413-269-01
Jabra Engage 40 MS Teams Stereo Headset | USB-C | USB-A Adapter | Inline Link – 4099-413-269-01
Jabra logo

Engage 40 MS Teams - USB-C/A Stereo

SKU: 4099-413-269-01
Condition: New
Out of Stock
USB-A USB-A
USB-C USB-C
$167.85
$272.00
Save $104.15
(38% off)
View Jabra Engage 40 MS Teams Stereo Headset | USB-C | USB-A Adapter | Inline Link – 4099-413-269
Jabra Engage 40 MS Corded USB-C/A Stereo Headset with Inline Link for Call Controls - 4099-413-269
Jabra logo

Engage 40 MS Stereo USB-C/A Link

SKU: 4099-413-269
Condition: New
Stock: 250+
USB-A USB-A
USB-C USB-C
$167.85
$272.00
Save $104.15
(38% off)
View Jabra Engage 40 UC Mono Headset | USB-C | Inline Link – 4093-419-299
Jabra Engage 40 UC Corded USB-C Mono Headset with Inline Link for Call Controls - 4093-419-299
Jabra logo

Engage 40 UC Mono USB-C Link

SKU: 4093-419-299
Condition: New
Out of Stock
USB-C USB-C
$151.81
$246.00
Save $94.19
(38% off)
View Jabra Engage 40 UC Stereo Headset | USB-C – 4099-410-299
Jabra Engage 40 UC Corded USB-C Stereo Headset - 4099-410-299
Jabra logo

Engage 40 UC Stereo USB-C

SKU: 4099-410-299
Condition: New
Stock: 9
USB-C USB-C
$135.76
$220.00
Save $84.24
(38% off)
View Jabra Engage 40 MS Teams Mono Headset | Inline Link | USB-C | USB-A Adapter – 4093-413-269-01
Jabra Engage 40 MS Teams Mono Headset | Inline Link | USB-C | USB-A Adapter – 4093-413-269-01
Jabra logo

Engage 40 MS Teams - USB-C/A Mono

SKU: 4093-413-269-01
Condition: New
Out of Stock
USB-A USB-A
USB-C USB-C
$151.81
$246.00
Save $94.19
(38% off)