Jabra Engage 40 UC Stereo Headset | USB-A – 4099-410-279

Product Overview

The Jabra Engage 40 UC Stereo (4099-410-279) represents the new generation of contact center headsets, delivering professional-quality calls with innovative 2-microphone technology and real-time call analytics through Engage+ software. One microphone eliminates background noise while the other keeps your voice razor-sharp, enabling accurate speech-to-text capability for spot-on call transcriptions. The BalancedVoice™ signal processing algorithm ensures incoming calls are crisp and clear, helping reduce average call handling times.

Designed for all-day comfort in demanding contact center environments, the Engage 40 weighs just 63g (2.2oz) with ultra-lightweight angled ear cushions featuring an innovative maze-shaped pattern that relieves pressure on the ears. The stereo design provides enhanced noise isolation, helping agents stay focused on customer conversations. Built-in SafeTone 2.0, IntelliTone 2.0, and PeakStop hearing protection technologies guard against sudden loud noises and maintain safe average noise exposure levels.

The integrated busylight automatically signals when you're on a call, reducing costly interruptions from colleagues. Fully compatible with all leading UC platforms including Zoom, Google Meet, Amazon Connect, Genesys Cloud CX, and NICE CXone, this USB-A corded headset delivers plug-and-play simplicity with a 3-year warranty backing Jabra's most durable headset design yet.

Who Should Use This Product?

Contact Center Agents

Purpose-built for high-volume call environments with 2-mic noise cancellation, real-time Engage+ analytics, and all-day comfort for extended shifts.

Customer Service Representatives

Ideal for professionals who need crystal-clear audio quality and speech-to-text accuracy to deliver exceptional customer experiences.

Hybrid Office Workers

Perfect for UC platform users who need reliable plug-and-play audio with integrated busylight to signal availability in shared workspaces.

Why Choose This Product

The Jabra Engage 40 UC Stereo transforms contact center productivity with real-time call analytics that help agents improve customer satisfaction as conversations happen. The innovative 2-microphone system delivers professional-grade audio quality while enabling accurate speech-to-text transcriptions that streamline documentation and compliance. Integrated busylight reduces costly interruptions, keeping agents focused on customers.

For IT departments, the plug-and-play USB-A design eliminates deployment complexity while Jabra Direct and Jabra Xpress software enable centralized device management across global teams. The 3-year warranty and stress-tested durability reduce total cost of ownership, while universal UC platform compatibility ensures the headset works with existing infrastructure. SafeTone 2.0 hearing protection helps organizations meet workplace safety requirements.

Will This Work for Me?

Works With

  • Windows, macOS, ChromeOS
  • All major UC platforms: Zoom, Google Meet, Amazon Connect, Genesys Cloud CX, NICE CXone, RingCentral

Requirements

  • USB-A port (for USB-C, see SKU 4099-410-299)

Software

  • Jabra Direct / Jabra Engage+ (optional, for real-time call analytics and device management)

Note

This is the UC variant without inline controller—works across all platforms. For Microsoft Teams dedicated button, see MS Teams variant. For inline call control unit, see SKU 4099-419-279.

What's in the Box

  • Jabra Engage 40 UC Stereo Headset
  • Carry pouch

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

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 Stereo Headset | USB-A | Inline Link – 4099-419-279
Jabra Engage 40 UC Corded USB-A Stereo Headset with Inline Link for Call Controls - 4099-419-279
Jabra logo

Engage 40 UC Stereo USB-A Link

SKU: 4099-419-279
Condition: New
Stock: 5
USB-A USB-A
$181.22
$272.00
Save $90.78
(33% 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 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)