No fumbling with a battery door
Gary S.Verified purchase, 🇳🇿 New Zealand
That door was the reason my last pair went in a drawer.
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 121-140 of 1,287 · Page 7 of 65
Does the job
deborah c.Verified purchase, 🇳🇿 New Zealand
Which is the sign of a good purchase.
Case is small
Joan G.Verified purchase, 🇳🇿 New Zealand
Fits in a coat pocket without a bulge and it has been in and out of my bag for months without popping open.
Good sound, small case light
Brenda BaileyVerified purchase, 🇳🇿 New Zealand
Hard to see in daylight.
oK by me
Arthur F.Verified purchase, 🇳🇿 New Zealand
No grumbles from me
Excellent
Brian g.Verified purchase, 🇳🇿 New Zealand
They are ready and so am I.
Cleaning
Ken K.Verified purchase, 🇳🇿 New Zealand
Wipe them, done
Cannot fault them
Graham C.Verified purchase, 🇳🇿 New Zealand
Loud hall, and I heard her all day.
Happy after a month
Angela R.Verified purchase, 🇳🇿 New Zealand
Took three weeks to fully settle for me. Worth persevering.
Just right
Pat C.Verified purchase, 🇳🇿 New Zealand
The sound was the surprise.
Top marks
Fred Z.Verified purchase, 🇳🇿 New Zealand
Two minutes to swap. Four stars because nobody says that up front.
Nothing has gone wrong
Hugh W.Verified purchase, 🇳🇿 New Zealand
Which after six months is the only review worth reading. No faults, no returns, no phone calls.
Works
SteveVerified purchase, 🇳🇿 New Zealand
better than I hoped for
Big family Christmas
Janet P.Verified purchase, 🇳🇿 New Zealand
Twelve of us round the table talking over each other. Last year I gave up somewhere around the pudding. This year I was still in it at the end.
Comfortable, sound could be warmer
HowardVerified purchase, 🇳🇿 New Zealand
Slightly bright on some voices. You get used to it.
Five stars
Frank E.Verified purchase, 🇳🇿 New Zealand
Would recommend
Took me longer than most
Hugh P.Verified purchase, 🇳🇿 New Zealand
Everyone says three days. It took me nearly three weeks before they felt normal and I nearly gave up twice.
Wearing them to the dentist
Patrick B.Verified purchase, 🇳🇿 New Zealand
I can hear the questions with my mouth full of things.
Hearing the smoke alarm
Hilary R.Verified purchase, 🇳🇿 New Zealand
He lives on his own and that was my worry more than the conversation. He hears it now. So do the neighbours, apparently.
Restaurant test passed
Frank H.Verified purchase, 🇳🇿 New Zealand
We went for our anniversary meal to a place with a tiled floor. I heard my husband without leaning across the table, which I have been doing for years.
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.