Long term update
Colin T.Verified purchase, 🇳🇿 New Zealand
UPDATE 8 months later. One of them went quiet, gave it a clean with the little brush and it was fine. Nothing actually wrong with it.
Certus Hearing Reviews
5 stars 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
Showing 281-300 of 1,111 · Page 15 of 56
Simple to look after
VIKRAM C.Verified purchase, 🇳🇿 New Zealand
Brush once a week, wipe them with a dry cloth, back in the case at night. Nothing else has been needed in five months.
No issues here
Ann O.Verified purchase, 🇳🇿 New Zealand
Not one issue.
Chuffed
Maureen s.Verified purchase, 🇳🇿 New Zealand
Which is safer for everybody.
Sensible product
D. WoodVerified purchase, 🇳🇿 New Zealand
Does the one job properly.
Noticeable difference
Bernard h.Verified purchase, 🇳🇿 New Zealand
Can follow a conversation again.
A relief
Rita O.Verified purchase, 🇳🇿 New Zealand
Peace has broken out.
Bought after my sister nagged
Sue R.Verified purchase, 🇳🇿 New Zealand
Three years of her going on about it. She was right, I have told her she was right, and now I would like her to stop.
Works well
Ling n.Verified purchase, 🇳🇿 New Zealand
She was right and I have told her so.
Good decision, no regrets
Barbara g.Verified purchase, 🇳🇿 New Zealand
Six months in.
I hear the oven timer
JuneVerified purchase, 🇳🇿 New Zealand
Nothing has burnt since April.
Garden!!
M. GreenVerified purchase, 🇳🇿 New Zealand
Heard a blackbird again.
Working fine
Rosemary B.Verified purchase, 🇳🇿 New Zealand
Fab
Better than the amplifier
Sue H.Verified purchase, 🇳🇿 New Zealand
I bought one off the television about ten years ago and it squealed and made everything roar. These are a different thing entirely
Really pleased
Carol P.Verified purchase, 🇳🇿 New Zealand
I am usually cynical about that sort of thing.
Great buy
Helen H.Verified purchase, 🇳🇿 New Zealand
Very pleased with the purchase.
No complaints
Joan R.Verified purchase, 🇳🇿 New Zealand
Turns out I got both, nobody can see them.
Wearing them at work
Patrick F.Verified purchase, 🇳🇿 New Zealand
I am 57 and still on the tools. Meetings were becoming a problem and I was starting to bluff. Not any more.
Hearing the ticket inspector
M. WalkerVerified purchase, 🇳🇿 New Zealand
Small thing, less stress on the train.
Simple and good
Sandra S.Verified purchase, 🇳🇿 New Zealand
Which is the strongest recommendation I can give.