Jabra Engage 55 SE Stereo Wireless Headset | Link 400 | USB-C | MS Teams – 9659-470-125
DECT stereo headset · MS Teams · Link 400 USB-C · 150m range
Certified Women-Owned
- DECT Wireless · 150m/490ft Range
- 13-Hour Battery · In-Call Charging
- Microsoft Teams Certified
- Noise-Canceling Microphone
- 256-bit FIPS Encryption
- SafeTone 2.0 · All-Day Comfort
Will this work for me?
View Requirements
DECT stereo headset · MS Teams · Link 400 USB-C · 150m range
Certified Women-Owned
- DECT Wireless · 150m/490ft Range
- 13-Hour Battery · In-Call Charging
- Microsoft Teams Certified
- Noise-Canceling Microphone
- 256-bit FIPS Encryption
- SafeTone 2.0 · All-Day Comfort
Will this work for me?
View RequirementsProduct Overview
With the included Link 400c USB-C DECT adapter, you get plug-and-play connectivity that's pre-paired for instant calls. The durable, bendable adapter design is perfect for hybrid workers who move between home and office. DECT wireless technology provides up to 15 times the range of typical Bluetooth headsets, making it ideal for call-intensive workers who need freedom to move throughout their workspace.
Enterprise-grade security goes beyond DECT Security Level C with additional FIPS military-grade 256-bit encryption algorithms to keep conversations private and secure. SafeTone 2.0 hearing protection technology includes Speech Level Normalization and Intelligent Acoustic Shock Prevention to maintain comfortable audio levels throughout the day. The integrated busylight signals call status to nearby colleagues, while up to 13 hours of battery life with easy in-call charging ensures you never drop a call.
Move freely throughout your workspace without losing connection. DECT wireless delivers up to 15 times the range of typical Bluetooth headsets, ideal for call-intensive workers who need mobility.
- • DECT wireless with 150m/490ft range
- • Pre-paired Link 400c USB-C adapter
- • Bendable adapter design for portability
Power through back-to-back calls without interruption. Easy in-call charging means you can continue conversations while the headset charges, so you never drop a call.
- • Up to 13 hours talk time
- • Approximately 1.5 hours full charge
- • User-replaceable lithium-ion battery
Native Teams integration with dedicated Teams button and LED notifications. Automatic device selection and call prioritization ensure seamless collaboration.
- • Certified for Microsoft Teams
- • Teams LED notifications on headset
- • Dedicated Teams button support
Be heard clearly in busy offices and home environments. The dual MEMS microphone system filters out background noise so your voice comes through crisp and professional.
- • Dual MEMS microphone technology
- • Wideband audio for natural-sounding calls
- • Speakers optimized for speech clarity
Keep sensitive conversations private with enterprise-grade security. Goes beyond DECT Security Level C with military-grade encryption—critical for finance, healthcare, and legal environments.
- • DECT Security Level C certified
- • FIPS 140-2 military-grade algorithms
- • 256-bit encryption
Lightweight design with low clamping force prevents pressure and heat build-up during extended use. Advanced hearing protection maintains safe audio levels throughout the day.
- • Headset weight: 83g/2.93oz
- • SafeTone 2.0 hearing protection
- • Adjustable sidetone for voice regulation
Who Should Use This Product?
Hybrid Professionals
Ideal for workers splitting time between office and home who need extensive wireless range, secure communications, and all-day comfort for back-to-back calls and virtual meetings.
Microsoft Teams Users
Perfect for organizations standardized on Microsoft Teams who want native integration with dedicated Teams button, LED notifications, and automatic device selection.
Security-Conscious Industries
Essential for finance, healthcare, legal, and government professionals who require military-grade encryption to protect sensitive client conversations and confidential information.
Why Choose This Product
For IT departments, enterprise-grade security exceeds DECT Security Level C with FIPS military-grade 256-bit encryption, meeting requirements for regulated industries. The pre-paired Link 400c adapter enables plug-and-play deployment with no pairing hassles, while Jabra Direct and Jabra Xpress software provide centralized device management and firmware updates. The user-replaceable battery extends the headset's lifespan, reducing total cost of ownership. Microsoft Teams certification ensures reliable performance with native integration for seamless collaboration.
Will This Work for Me?
Works With
- • Windows, macOS
- • Microsoft Teams (certified), Zoom, Google Meet, and all leading UC platforms
Requirements
- • USB-C port for Link 400c adapter
- • Computer with softphone application
Software
- • Jabra Direct / Jabra Xpress (recommended for firmware updates and device management)
Note
This is the MS Teams certified variant with native Teams integration. For platform-agnostic UC version, see SKU 9659-430-125. Does not include charging stand—for bundle with stand, see SKU 9659-475-125.
What's in the Box
- Stereo headset
- Jabra Link 400c USB-C DECT adapter
- USB-C charging cable
- Travel pouch