I have a lot of hearing loss plus constant ringing in both ears. I have had dozens of hearing test since the late 60's when I was first diagnosed. My hearing loss is in the higher frequencies. I have what is called nerve deafness. Fifteen years ago I bought a pair of inside the canal digital hearing aids that were $4000. They came with a money back guarantee. I got my money back. If you have nerve deafness as I do, no amount of amplification will help. At frequencies above 4000 cycles, an increase in volume will eventually cause acute pain in my ears before I can hear the tone.
Get a free hearing test to see if you have a hearing problem. I suppose that if your hearing is perfect, the amplification of the inserts would help you hear things you might not otherwise hear. In my case, it would be of very little value.
