Latest release note

Release date

April 26, 2021

Release version

2.2.0

Details

• Updated: Microsoft Teams certification for the Skype for Business variant
• Performance and stability improvements

Complete release history

Release date

December 17, 2020

Release version

1.9.0

Details

• Updated: audio performance
• Performance and stability improvements

Release date

April 09, 2019

Release version

1.8.0

Details

  • Push To Talk – New feature and setting adds local (unsynchronized) mute function to the device. Unmutes and transmits voice only when you press the button on Jabra Biz 2400 II CC USB control box.

Release date

June 19, 2015

Release version

1.6.0

Details

Jabra Biz 2400 II launch firmware