Operation Manual

24 | MB Pro1 | MB Pro 2
Cleaning and maintaining the headset
Updating the software of the product
You can update the software of your headset and Bluetooth dongle by using the
free “Sennheiser Updater” PC software.
X Download the “Sennheiser Updater” from www.sennheiser.com/cco/software.
X Install the PC software. To install the software, you need administrator rights
on your computer. If necessary, contact your IT department.
X To update the software, connect only one product at a time.
Updating the software of the headset
1. Remove the ear pad from the ear cup where the microphone is located.
2. Use a USB cable with mini USB plug to connect the headset to your computer.
3. Start the “Sennheiser Updater”.
The “Sennheiser Updater” compares the installed firmware version of the
headset to the latest firmware version available for download. If your firm-
ware needs to be updated, upgrade to the latest version according to the
instructions of the “Sennheiser Updater”.
1
3
2
+ internet
access