Simple enough
Antonio OSullivanVerified purchase, 🇺🇸 United States
Nothing complicated about it.
3 people found this helpful
Certus Hearing Reviews
1,287 verified customer reviews of the Certus One hearing device, collected after purchase. Published in full, including the bad ones.
Reviews from May 25, 2025 to July 24, 2026
4.8
Based on 1,287 reviews
21 with customer photos
9 answered by Certus
Showing 841-860 of 1,111 · Page 43 of 56
Antonio OSullivanVerified purchase, 🇺🇸 United States
Nothing complicated about it.
3 people found this helpful
David B.Verified purchase, 🇺🇸 United States
They did not change. I did. Everything that seemed sharp at the start settled into normal somewhere around week three.
IanVerified purchase, 🇺🇸 United States
Bought for my mother, shes delighted.
9 people found this helpful
AndrzejVerified purchase, 🇺🇸 United States
I'd gone quiet the last few years. Not deaf exactly, just not joining in, because following a conversation in a group was more effort than it was worth. She said last week that I'm back to how I was. Took about a week to feel normal. I wear them all day, no soreness.
15 people found this helpful
Howard A.Verified purchase, 🇺🇸 United States
Sound is clear, not tinny.
6 people found this helpful
Piotr R.Verified purchase, 🇺🇸 United States
Fits my ear properly
2 people found this helpful
Hilary J.Verified purchase, 🇺🇸 United States
Some noise but not the roar I expected.
Shirley BaileyVerified purchase, 🇺🇸 United States
Which sounds like nothing but it is the sort of thing you do not notice going until it comes back.
John B.Verified purchase, 🇺🇸 United States
Glad I ordered them.
Jack S.Verified purchase, 🇺🇸 United States
Discreet
Irene F.Verified purchase, 🇺🇸 United States
Village hall, terrible acoustics, a speaker who mumbles. I followed it. In January I would have given up after ten minutes
Jack P.Verified purchase, 🇺🇸 United States
I was ready to help my dad and he did not need me.
2 people found this helpful
NikosVerified purchase, 🇺🇸 United States
No trouble so far.
Maureen R.Verified purchase, 🇺🇸 United States
The size they come with was too small for me and I got some whistle when I put my glasses on. There are spare tips in the packet, three sizes, and swapping takes about ten seconds. Went up a size and it's been silent since. Worth saying because I would have sent them back thinking they were defective.
63 people found this helpful
PhilVerified purchase, 🇺🇸 United States
Which means I know when he is in rather than standing at the back door calling.
2 people found this helpful
Edward W.Verified purchase, 🇺🇸 United States
The case shuts with a proper click rather than a flimsy rattle. Dropped it on a tiled floor once with no damage
Marie K.Verified purchase, 🇺🇸 United States
Two working days.
R. HolmesVerified purchase, 🇺🇸 United States
Telly is much quieter now
Marion J.Verified purchase, 🇺🇸 United States
Ordered Tuesday, here Thursday.
4 people found this helpful
Helen M.Verified purchase, 🇺🇸 United States
Plain box which I appreciated.
3 people found this helpful