Firmware Downloads

We strongly advise you to contact before downloading and installing the firmware packages below. It is likely that your unit already has the latest firmware installed, and you issue can be resolved without having to change the firmware package.

All firmware packages require a Windows PC.
  • TX70+ Duo Wireless Headset

    For Model number TX70UNI-13-MU

    To fix issues with potential interference causing disconnecting

    Download Firmware