Another photo of this tiny hearing aid comparing it to a dime. The new round soft flexible tips form a perfect comfortable seal in the ear.
This comfortable perfection seal will stop feedback, which is that annoying whistling sound you get from some hearing aids, better than any other physical means of stopping hearing aid whistling I've seen in the 20 years spent in the hearing aid industry.
What some people mistake for antennas are tiny pull cords to take the hearing aid out of your ear as easily as possible.
Note the small round extension at the end of each hearing aid which allows you to adjust the volume by simply using the tip of your index finger.
You only need to remove your hearing aids to sleep, shower or swim!

Rick Kirkham