
Jabra
Engage 55
User manual

© 2022 GN Audio A/S. All rights reserved. Jabra® is a
trademark of GN Audio A/S.
Made in China
MODEL: WHB050HS; WHB051HS; END070W;
DIV050
Declaration of Conformity can be found on
www.jabra.com/doc
REV A

1. Welcome ........................................5
2. What’s in the box .........................6
2.1 Stereo variant
2.2 Mono variant
2.3 Convertible variant
3. How to wear .................................. 9
3.1 Stereo/Mono headset
3.2 Convertible headset
3.3 How to change the convertible headset
EarGel size
3.4 How to change the convertible headset from
right to left
3.5 How to change the convertible headset
EarHook
3.6 How to change the convertible headset
wearing style
4. How to charge ........................... 15
4.1 USB charging
4.2 Using the charging stand (optional)
5. How to connect ......................... 17
5.1 Connect the headset to a computer using
the Jabra Link 400
5.2 Manually pair a headset with a Jabra Link
400
5.3 Connect the headset directly to a computer

6. DECT adapter overview .......... 20
6.1 Status LEDs
7. Software ..................................... 21
7.1 Jabra Direct
7.2 Jabra Xpress
7.3 Firmware update
8. How to use ................................ 23
8.1 Stereo/Mono headset overview
8.2 Convertible headset overview
8.3 Call controls
8.4 Status LEDs
8.5 Conference mode
8.6 Multiple call handling
8.7 How to change voice prompt language
8.8 How to reset the headset or Jabra Link 400
9. Change settings using the voice
guided settings menu .............. 31
10. Support ....................................... 33
10.1 FAQ
10.2 How to care for your device
10.3 Replacement accessories

1. Welcome
Thank you for using the Jabra Engage 55. We
hope you will enjoy it!
Jabra Engage 55 features
• Up to 150 meters/490 feet DECT wireless
range
• Goes beyond the highest DECT Security
Level C
• Stereo sound* and wideband audio,
optimized for speech clarity
• Pre-paired adapter for instant calls
• Durable USB DECT adapter is designed for
portability
• Lightweight to keep you comfortable all day
• Adjustable sidetone lets you hear your own
voice on calls
• SafeTone™ 2.0 for outstanding hearing
protection
• Works with all leading UC and contact center
platforms
• Certified for Microsoft Teams
• Busylight to prevent interruptions
• Up to 13 hours battery** with easy in-call
charging
* Stereo model only
** Stereo and mono variants. Convertible model has up to 9
hours battery life.
ENGLISH
5

2. What’s in the box
The Jabra Engage 55 comes with one of three
different headset styles: stereo, mono, and
convertible.
2.1 Stereo variant
USB-A version
Jabra Link 400 USB cable
USB-C version
ENGLISH
Stereo headset
Charging stand (Optional accessories)
USB-A USB-C
Jabra Link 400 USB cable
6

2.2 Mono variant
USB-A version
ENGLISH
Jabra Link 400 USB cable
USB-C version
Mono headset
Charging stand (Optional accessories)
USB-A USB-C
Jabra Link 400 USB cable
7

2.3 Convertible variant
USB-A version
Jabra Link 400 USB cable
ENGLISH
Convertible headset
Headband
Charging stand (Optional accessories)
USB-C version
Jabra Link 400 USB cable
Neckband
USB-A USB-C
EarGels
8

3. How to wear
3.1 Stereo/Mono headset
The headset can be worn with the microphone
on the left or the right.
ENGLISH
9

3.2 Convertible headset
The headset can be worn on the left or the
right ear.
3.3 How to change the convertible
headset EarGel size
Large Small
Large Small
ENGLISH
10