Jabra Engage 40 MS Teams Mono Headset | USB-A | Inline Link – 4093-413-279
MS Teams mono · USB-A · inline controller · Teams button · busylight
This Product Has Been Discontinued
Discontinued January 2026
Discontinuation Notes
USB-C and USB-A Models transitioned to USB-C Headset with USB-C to USB-A Adapter.
Certified Women-Owned
Will this work for me?
View Requirements
MS Teams mono · USB-A · inline controller · Teams button · busylight
This Product Has Been Discontinued
Discontinued January 2026
Discontinuation Notes
USB-C and USB-A Models transitioned to USB-C Headset with USB-C to USB-A Adapter.
Certified Women-Owned
Will this work for me?
View RequirementsProduct Overview
Built for all-day comfort, the Engage 40 Mono weighs just 45g with an ergonomic T-bar headband and pressure-relieving maze-patterned ear cushions that reduce fatigue during extended call sessions. The mono design keeps one ear open for environmental awareness while delivering crystal-clear audio through the 20mm speaker optimized for speech clarity with BalancedVoice™ technology.
Professional-grade hearing protection including Jabra SafeTone™ 2.0, PeakStop 105dB, and compliance with EU Noise at Work and OSHA standards ensures agent safety throughout the workday. The integrated busylight signals call status to colleagues, while the inline control unit provides instant access to answer, mute, and volume functions. Backed by an industry-leading 3-year warranty, the Engage 40 is stress-tested and built to withstand the demanding conditions of busy contact centers.
Be heard clearly in busy contact centers with dual MEMS microphones working together—one filters background noise while the other captures your voice with razor-sharp clarity for accurate call transcriptions.
- • 2 x MEMS microphones
- • Microphone bandwidth: 100Hz - 14000Hz
- • -38dBV/Pa microphone sensitivity
Native Teams integration with dedicated call controls and notifications. Answer, end, and manage Teams calls directly from the inline controller with visual LED indicators for Teams status.
- • Microsoft Teams certified
- • Dedicated Teams button on inline controller
- • Teams notification LEDs
Wear it all day without fatigue. The 45g mono design with ergonomic T-bar headband and maze-patterned ear cushions relieves pressure for maximum comfort during extended call sessions.
- • 45g headset weight (mono)
- • Angled ear cushions with maze pattern
- • Adjustable T-bar headband
Never miss important call details with speakers optimized for speech clarity. BalancedVoice™ technology automatically ensures incoming calls are crisp and clear, reducing call fatigue.
- • 20mm speaker driver
- • Speaker bandwidth: 50Hz - 20000Hz (music) / 100Hz - 14000Hz (speak)
- • 30mW max input power
Protect your hearing with professional-grade audio safety. Multiple protection technologies prevent sudden loud sounds and keep average noise exposure at safe levels throughout the workday.
- • Jabra SafeTone™ 2.0
- • PeakStop 105dB protection
- • EU Noise at Work, G616, OSHA compliant
Take control of every call with the inline Link unit. Answer, mute, and adjust volume with simple taps while the integrated busylight signals your availability to colleagues.
- • Answer/end, mute, volume controls
- • Integrated busylight (front and back)
- • Programmable buttons via SDK
Who Should Use This Product?
Contact Center Agents
Designed for high-volume call environments requiring all-day comfort, exceptional voice clarity, and real-time call insights through Engage+ software to boost performance and customer satisfaction.
Microsoft Teams Users
Ideal for organizations standardized on Microsoft Teams who need native integration with dedicated Teams controls, notifications, and seamless call management from the inline controller.
Open Office Professionals
Perfect for busy shared workspaces where the mono design provides environmental awareness, the busylight signals availability, and dual-mic noise cancellation ensures clear communication.
Why Choose This Product
For IT departments and contact center managers, the 3-year warranty provides exceptional value and peace of mind, while Jabra Direct and Jabra Xpress software enable centralized device management and firmware updates. The ultra-lightweight 45g design with professional-grade SafeTone™ 2.0 hearing protection ensures agent comfort and safety throughout extended shifts, reducing turnover and maintaining productivity. The durable construction has been stress-tested to withstand the demanding conditions of busy contact centers.
Will This Work for Me?
Works With
- • Windows, macOS, ChromeOS
- • Microsoft Teams (certified), Amazon Connect, Genesys Cloud CX, NICE CXone
Requirements
- • USB-A port on PC, Mac, or Chromebook
Software
- • Jabra Direct / Jabra Engage+ (optional, for real-time call insights and device management)
Note
This is the MS Teams certified variant with dedicated Teams button and notifications. For platform-agnostic UC version, see 4093-419-279.
What's in the Box
- Jabra Engage 40 Mono Headset
- Inline Link Controller (MS Teams)
- Carry Pouch
- Warranty and Warning Leaflet
Technical Specifications
Primary Attributes
Audio
Certifications
Connectivity
General
Microphone
Physical Traits
Software
Engage 40 Models (12)
Engage 40 UC - Stereo - USB-C/A with Inline Link
USB-A
USB-C
Engage 40 MS Mono USB-C Link
USB-C
Engage 40 UC Stereo USB-C/A Link
USB-A
USB-C
Engage 40 MS Mono USB-C/A Link
USB-A
USB-C
Engage 40 UC Mono USB-A Link
USB-A
Engage 40 UC Mono USB-A
USB-A
Engage 40 UC Stereo USB-A
USB-A
Engage 40 MS Teams - USB-C/A Stereo
USB-A
USB-C
Engage 40 MS Stereo USB-C/A Link
USB-A
USB-C
Engage 40 UC Mono USB-C Link
USB-C
Engage 40 UC Stereo USB-C
USB-C
Engage 40 MS Teams - USB-C/A Mono
USB-A
USB-C