Not sure what model Jabra PRO you have here but it may support bluetooth. If it does I know you can get the Yealink BT41 dongle for such headsets. Now unsure if these bluetooth dongles will have the full functionality as the EHS adapters but would be awesome since they are so much easier to set up.
The model I am showing in the video is a Jabra 920 Pro. it does not support bluetooth. You are correct that there is a bluetooth dongle available from Yealink which will work with any of the phones that have a USB port. It does have the full functionality of EHS as well when using a bluetooth headset.
