Welcome to the forum!
Thanks for posting the link!
It’s very helpful. I used the little plastic devise for about 20 years. Some audiologists put it on straight I bend it into a curve with my Swiss Army knife and it’s much more comfortable
I finally took the. Advice of members here and had moulded inserts made. They are so simple to use. And I hear better.
DaveL
You’re ignoring this member’s posts.