This is the official SW release for:

Jabra Biz 1500 USB with the following product numbers

• 1553-0153
• 1553-0159
• 1559-0153
• 1559-0159

No known issues in this software.

Version 1.2.0 contains
First official SW for the Jabra Biz 1500 USB family.

Jabra Direct
Personalize your Jabra USB audio device and get the best user experience on each and every call. Update your Jabra Biz 1500 USB by downloading the latest version of Jabra Direct for free at www.jabra.com/direct

Jabra Xpress
Future proof your Jabra USB audio device investment. Install and update multiple Jabra Biz 1500 USB within your organization, all at the same time using our web-based software Jabra Xpress available at www.jabra.com/xpress