I had hearing aids not made by Phonak, but with a loop system. I obtained Phonak microphone accessories - like the Roger Select and the Pen, and was able to pair these with the neck loop, which sent the sounds to my hearing aids on the loop setting.
Phonak Roger On 2 Microphone Transmitter with Neck Loop
Phonak Roger my link loop - used Condition no box
Phonak Roger NeckLoop Receiver – for Hearing Aids with T-Coil (Loop)
Phonak Roger my link loop - used Condition no box ???? ????????????
Phonak Roger NeckLoop Receiver (02)– for Hearing Aids with T-Coil (Loop)
Phonak Roger table mic 5 loop System –accessories Charging Case + Headsets