Jabra Engage 40 MS Stereo Headset | USB-C/A | Dual MEMS Mic | Inline Link | SafeTone 2.0 | Teams Certified | 3-Year Warranty | 4099-413-269

Jabra Engage 40 MS Stereo Headset – 4099-413-269

The Jabra Engage 40 MS Stereo Headset (4099-413-269) is a professional wired stereo headset designed for contact centres, customer service operations, office environments and Microsoft Teams users. Its dual-ear stereo configuration provides clear two-channel audio while the noise-isolating design helps users remain focused on calls, online meetings and customer interactions in busy professional environments.

The headset uses an advanced 2-microphone MEMS system with noise cancellation and Jabra BalancedVoice technology. The dual-microphone arrangement is designed to reduce unwanted background noise and optimise speech clarity, helping users remain intelligible in contact-centre and office environments. The microphone system supports a 100Hz–14kHz frequency range with a sensitivity of -38dBV/Pa.

Audio is delivered through 20mm speakers supporting a 50Hz–20kHz frequency range in music mode and 100Hz–14kHz in speech mode. The stereo configuration provides two-ear audio for calls, meetings, training sessions and other professional communication workloads, while the noise-isolating fit helps reduce surrounding distractions.

The headset provides USB-C connectivity with USB-A compatibility, allowing it to connect to a broad range of business desktops, notebooks and workstations. The wired design eliminates the need for Bluetooth pairing or battery charging. The integrated Inline Link provides the physical control interface between the headset and connected computer.

The integrated Inline Link controller provides dedicated controls for volume adjustment, mute, answering and ending calls and placing calls on hold. The MS configuration also provides a dedicated Microsoft Teams button for supported Teams functions. The controller supports programmable functionality through the Jabra SDK and provides LED indications for busylight, incoming or active calls, mute, hold and Microsoft Teams notifications.

The built-in busylight provides a visual indication when the user is busy, helping reduce interruptions in shared workspaces. Microsoft Teams notifications are supported on the MS variant, providing visual status information through the Inline Link controller.

The headset supports Jabra Engage+, providing real-time call insights for supported contact-centre workflows. The software can provide feedback relating to background noise, silence and interruptions. Jabra Direct and Jabra Xpress provide additional tools for configuration, firmware updates, device management and enterprise deployment.

The Jabra Engage 40 MS Stereo is Microsoft Teams certified and supports compatibility with other major communications platforms including Zoom, Google Meet, Cisco, Unify and Amazon Chime. It supports Windows, macOS and ChromeOS environments, making it suitable for a broad range of professional communication systems.

For hearing protection during extended calling sessions, the headset incorporates Jabra SafeTone 2.0 and PeakStop 105, together with support for EU Noise at Work, G616 and OSHA hearing-protection requirements. These technologies help manage exposure to excessive sound levels and sudden acoustic peaks.

The stereo headset weighs approximately 63g, while the headset with the Inline Link controller weighs approximately 144g. It uses an on-ear headband design with angled leatherette ear cushions featuring a pressure-relieving maze-shaped pattern. The construction uses materials including leatherette, PC and PC/ABS plastic, polypropylene, silicone rubber, stainless steel and TPE.

The Jabra Engage 40 MS Stereo package includes the headset, Inline Link control unit, USB-C connectivity with USB-A adapter, carry pouch, warranty and warning documentation. The product is covered by a 3-year warranty, making it suitable for professional contact-centre, customer-service and enterprise communication deployments.

Key Features

• Jabra Engage 40 MS Stereo wired headset
• Part Number / SKU: 4099-413-269
• Microsoft Teams certified
• Stereo dual-ear audio
• On-ear headband design
• USB-C connectivity
• USB-A compatibility
• Integrated Inline Link controller
• 2 × MEMS microphones
• Noise-cancelling microphone system
• Jabra BalancedVoice technology
• 20mm speakers
• 30mW maximum speaker input power
• 50Hz–20kHz music bandwidth
• 100Hz–14kHz speech bandwidth
• 100Hz–14kHz microphone bandwidth
• -38dBV/Pa microphone sensitivity
• Noise-isolating fit
• Noise reduction on calls
• Jabra SafeTone 2.0
• PeakStop 105
• EU Noise at Work, G616 and OSHA hearing protection
• Built-in busylight
• Microsoft Teams button
• Volume up/down controls
• Mute control
• Call answer/end control
• Call hold control
• Programmable Inline Link functionality
• Jabra Engage+ compatible
• Real-time call insights
• Jabra Direct compatible
• Jabra Xpress compatible
• Zoom compatible
• Google Meet compatible
• Cisco and Unify compatible
• Amazon Chime compatible
• Windows, macOS and ChromeOS compatible
• 63g headset weight
• 144g headset and Inline Link weight
• Angled leatherette ear cushions
• 3-year warranty