Good for a busy waiting room
M. MorganVerified purchase, 🇳🇿 New Zealand
The receptionist calling names used to be a lottery.
Certus Hearing Reviews
All reviews
1,287 verified customer reviews of the Certus One hearing device, collected after purchase. Published in full, including the bad ones.
Reviews from 25 May 2025 to 24 July 2026
Rating breakdown
4.8
Based on 1,287 reviews
21 with customer photos
9 answered by Certus
Rating breakdown
Select a rating to filter
Showing 201-220 of 1,287 · Page 11 of 65
Heard the whistle on the kettle
Eileen R.Verified purchase, 🇳🇿 New Zealand
Ours whistles and I had stopped noticing it.
Worth it
Wei B.Verified purchase, 🇳🇿 New Zealand
Whistling, soreness, and looking like an old man. Six months and no whistle, no soreness, and my own daughter had to be told they were in before she could find them...
Discreet
Les H.Verified purchase, 🇳🇿 New Zealand
I did his for him. He would not have managed alone.
Six months on
Susan R.Verified purchase, 🇳🇿 New Zealand
UPDATE: had these six months now. Still working exactly the same, no drop off. Charge them every night, still get a full day.
Mixed feelings
H. OseiVerified purchase, 🇳🇿 New Zealand
The right one is fine, the left has never sounded as good.
Charge lasts
Vic W.Verified purchase, 🇳🇿 New Zealand
Battery easily lasts all day. Easy to charge.
Church
WALTER G.Verified purchase, 🇳🇿 New Zealand
I hear the sermon now
Cheap
Janet T.Verified purchase, 🇳🇿 New Zealand
Cheaper than quoted.
Happy overall, one quiet moment
Norman s.Verified purchase, 🇳🇿 New Zealand
cut out briefly in week two and never again.
Not what I was expecting
Maureen R.Verified purchase, 🇳🇿 New Zealand
I thought Id hear like I used to. I dont. Speech is clearer than it was and thats something, but its not what I had in my head.
Use the brush
Sue m.Verified purchase, 🇳🇿 New Zealand
Thirty seconds a week and they have stayed clear. The one time I left it a month one of them went quiet and a clean sorted it.
Delighted
Cliff M.Verified purchase, 🇳🇿 New Zealand
It did not flatter me and it did not scare me.
Cannot fault them
Valerie L.Verified purchase, 🇳🇿 New Zealand
Thirty years in engineering. They have helped a lot.
No bother
Ian W.Verified purchase, 🇳🇿 New Zealand
No bother
Simple and good
Maureen H.Verified purchase, 🇳🇿 New Zealand
Occasional crackle when I turn my head. Rare enough to live with
My wife says I am back
Dave P.Verified purchase, 🇳🇿 New Zealand
I had gone quiet in company because following it was more effort than it was worth. She noticed before I did.
Money well spent
Alan E.Verified purchase, 🇳🇿 New Zealand
Well spent.
Simple and good
Nancy N.Verified purchase, 🇳🇿 New Zealand
Occupational health flagged it and offered to start a process that would have taken months. I ordered these on the Friday and had them the following Wednesday. That is the entire story and it is the reason for the fifth star.
Better than nothing
Angus W.Verified purchase, 🇳🇿 New Zealand
Better than my old ones.
Looking for the bad ones? Sort by lowest rated or read the complaints page, where every review of 3 stars or below is collected with our replies.