© 2014 GN Netcom A/S, GN Netcom US, Inc. All rights reserved.
Jabra® is a registered trademark of GN Netcom A/S. All other
trademarks included herein are the property of their respective
owners. The Bluetooth® word mark and logos are owned by the
Bluetooth SIG, Inc. and any use of such marks by GN Netcom A/S is
under license.
Made in China
MODEL: HSC021
Declaration of Conformity can be found on
www.jabra.com/CP/US/declarations-of-conformity
1. WELCOME .......................................... 4
2. JABRA BIZ 2400 II OVERVIEW .......... 5
2.1 MONO VARIANT
2.2 STEREO VARIANT
2.3 INCLUDED ACCESSORIES
2.4 OPTIONAL ACCESSORIES
3. HOW TO WEAR ..................................8
3.1 ADJUST THE HEADBAND
3.2 ADJUST THE MICROPHONE
3.3 CHANGE THE WEARING STYLE
4. HOW TO CONNECT ........................... 11
5. HOW TO USE ...................................12
5.1 EVERYDAY USE
5.2 MULTIPLE CALL HANDLING
6. SOFTWARE .......................................15
6.1 JABRA DIRECT
6.2 PROGRAMMABLE BUTTONS
6.3 UPDATE HEADSET FIRMWARE
7. SUPPORT ..........................................16
7.1 FAQ
7.2 HOW TO CARE FOR YOUR HEADSET
ENGLISH
8. TECHNICAL SPECIFICATIONS ...........17
JABRA BIZ 2400 II
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1. WELCOME
Thank you for using the Jabra Biz 2400 II. We hope
you will enjoy it!
JABRA BIZ 2400 II FEATURES
Hi-Fi audio
Noise canceling microphone
Bendable ‘Freespin’ boom arm
Safetone hearing protection
Programmable buttons
ENGLISH
JABRA BIZ 2400 II
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2. JABRA BIZ 2400 II
OVERVIEW
2.1 MONO VARIANT
ENGLISH
Mute button
Volume button
Answer/end button
Hold call button
JABRA BIZ 2400 II
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