Clear professional conversations, every time
Engage 55 SE is engineered for people who spend their day on calls and virtual meetings. This intuitive mono headset delivers reliable wireless performance, high speech clarity and robust security so you can sound professional and stay focused whether you’re at home or in a busy office.
Freedom to move with a long wireless range
The compact USB‑A DECT adapter gives you up to 150 m wireless range from your computer, so you can move around your home or office while staying connected to your call. Ideal for those who need mobility during long workdays, it lets you grab a coffee or walk the office without worrying about losing the connection.
Designed for power, range and workplace density
Using DECT wireless technology, Engage 55 SE provides significantly greater range than typical Class 2 Bluetooth devices and is built to perform reliably in busy work environments. Expect a clear, stable connection even in dense office settings where many people are on calls.
Enterprise-grade security for sensitive conversations
The DECT adapter is DECT Security certified and goes beyond that with FIPS 256‑bit encryption to protect your conversations from eavesdropping—giving extra peace of mind when discussing confidential information.
Natural, professional sound and noise reduction
An effective noise‑cancelling microphone and speakers optimized for speech clarity deliver crisp wideband audio, reducing background distractions and ensuring natural, engaging conversations without robotic or distorted voices.
Plug-and-play simplicity
Pre-paired with the USB‑A DECT adapter, Engage 55 SE is ready to use straight out of the box. Single‑connect setup means you’re only seconds away from your first computer call—simple and hassle‑free.
Durable adapter built for everyday mobility
The flexible Link 400 adapter is designed to withstand daily use and to bend rather than break if left plugged into a laptop. It’s a practical choice for hot‑desking, clear desk policies and people who move between home and office.
Comfort for long workdays
Lightweight with low clamping force, this supraaural headset minimizes pressure and heat buildup so you remain comfortable during long, back‑to‑back calls.
Sidetone for controlled, natural speaking volume
Built‑in adjustable Sidetone plays a bit of your voice back into the headset so you can naturally control your speaking volume, avoid shouting on calls and reduce conversation fatigue.
Hearing protection with SafeTone 2.0
Engage 55 SE includes SafeTone 2.0 technologies—PeakStop™, IntelliTone™ 2.0, Speech Level Normalization and Intelligent Acoustic Shock Prevention—to prevent loud spikes and limit long‑term audio exposure, protecting your hearing throughout the day.
Certified for leading UC platforms
The headset works with major Unified Communications and contact centre platforms. The UC variant is certified for Google Meet, Works With Chromebook and Zoom, while the Microsoft variant is certified for Microsoft Teams—ensuring a seamless experience on the platform your organisation uses.
Future-proof with firmware updates
Keep your headset performing like new with firmware updates via Jabra Xpress and Jabra Direct, providing ongoing improvements and maintenance for long-term reliability.
Built-in busylight to protect focus
The integrated busylight automatically glows red when you’re on a call to signal ‘do not disturb’, helping reduce interruptions and maintain concentration.
Long battery life and easy in‑call charging
Enjoy up to 13 hours of battery life on stereo and mono models (convertible up to 9 hours), and use in‑call charging on stereo and mono variants to top up power without dropping the conversation.
Choose the wearing style that suits you
Available in stereo, mono and a convertible model (earhook, neckband and headband), Engage 55 SE gives you options to pick the most comfortable wearing style. This product is the mono head‑band variant, supraaural, black and weighs 57 g.
