Please select the Jabra Service you want to access.
Please enter your e-mail address below and we will send a new password to you.
We have sent you an email with your new password to .
The patented FreeSpin boom arm is actually designed so that it can be rotated through more than 360 degrees, with no hindrance. In addition to making the headset more comfortable to use, this helps prevent breakages and damage.
Thank you for your feedback
If you need technical assistance, please click here for contact information
Tell us what you are experiencing
How can we make this more useful for you?
Yes, the Jabra BIZ 2400 USB corded headset has Bluetooth built in. This allows you to connect the headset to your PC and your mobile phone at the same time.
This headset has 4 models - a mono model and a duo model for use with Unified Communications (UC) and a mono model and a duo model optimized for use with Microsoft Lync / OC.
You can adjust the sidetone if you experience echo.
1. Open the Windows Control Panel
2. Open Sound
3. Click on the headset you want to adjust the sidetone on
a. Click on Properties
4. Click the Levels tab
5. Adjust the sidetone to the desired level and Click OK
Note for Jabra Evolve 80 series and Jabra Evolve 40 series: the headset needs to be connected by USB via the supplied controller (e.g. Jabra Evolve Link).If using the Jack plug directly in the computer it is not possible to adjust the sidetone.
Last updated: 12-09-14
To add an emergency number, please follow these steps:
1. Open Jabra Direct.
2. Click on Settings.
3. Scroll down and expand the Button configuration menu.
4. In Emergency number, enter the emergency number.
5. Click Apply.
How to use
To use the emergency number feature, press any two buttons at the same time.
This will also work if the computer is locked.
In the event that the product is used for calling emergency operators or any other emergency dialing, Jabra shall not be held liable for any claim, damage or loss arising out of failed attempts or other issues related to the emergency call recipient or operator. It is the user’s sole responsibility to enter the correct emergency number information, to test the system before usage and to maintain alternative means of making an emergency call.
The Jabra BIZ 2300 features Jabra's PureVoice Noise Canceling system (NC) that blocks out unwanted background noise with greater precision than ever before and carefully distinguishes between your voice and any interference from other sound sources.