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 25 May 2025 to 24 July 2026
4.8
Based on 1,287 reviews
21 with customer photos
9 answered by Certus
Showing 1-20 of 1,111 · Page 1 of 56
Lesley D.Verified purchase, 🇳🇿 New Zealand
My daughter had been on at me for two years and I had dug in for no good reason other than not wanting to be told. I ordered them without telling her and wore them for a month before she noticed. Then I had to admit it, which was the worst part of the whole process.
Tariq K.Verified purchase, 🇳🇿 New Zealand
Which is rare for me if you ask my wife.
Richard B.Verified purchase, 🇳🇿 New Zealand
I did not expect clinic quality and I got more than I expected.
Denis W.Verified purchase, 🇳🇿 New Zealand
Stallholders shouting and I can still hear my wife.
Jack h.Verified purchase, 🇳🇿 New Zealand
It showed I had lost a lot more at the top end than I had admitted to myself. Explained why I could hear people talking but not what they said.
NICK K.Verified purchase, 🇳🇿 New Zealand
I expected to hear better and to put up with something in my ear. I do not put up with anything. I forget they are there.
Sylvia M.Verified purchase, 🇳🇿 New Zealand
The medium rubbed a little, the small do not.
Roy H.Verified purchase, 🇳🇿 New Zealand
Which was the hardest place before.
Moira p.Verified purchase, 🇳🇿 New Zealand
Engine noise didnt swamp the conversation
Linda T.Verified purchase, 🇳🇿 New Zealand
Which is what I was braced for.
Rosa F.Verified purchase, 🇳🇿 New Zealand
Mine came fitted with the middle size and I got a whistle every time my glasses went on. I thought I had a faulty one. Rang the number on the card, a woman answered inside a minute and told me to try the large ones before doing anything else. She was right. Ten seconds and it was silent.
John R.Verified purchase, 🇳🇿 New Zealand
Choral music especially, which is what I listen to.
Trevor G.Verified purchase, 🇳🇿 New Zealand
Nothing has broken, nothing has needed replacing, and the only thing I have bought since is a spare packet of tips.
Neil W.Verified purchase, 🇳🇿 New Zealand
I was ready for tat and I got something decent.
Stan M.Verified purchase, 🇳🇿 New Zealand
That was the only reason and it worked.
Lynne t.Verified purchase, 🇳🇿 New Zealand
I hear the questions and I answer them properly.
Karen R.Verified purchase, 🇳🇿 New Zealand
I hear the counter number called now.
Stuart H.Verified purchase, 🇳🇿 New Zealand
Which is annoying but true.
Wally F.Verified purchase, 🇳🇿 New Zealand
Simple.
Doreen EvansVerified purchase, 🇳🇿 New Zealand
He is at university and he rings on Sundays.