No fumbling with a battery door
Malcolm M.Verified purchase, 🇺🇸 United States
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 May 25, 2025 to July 24, 2026
Rating breakdown
4.8
Based on 1,287 reviews
21 with customer photos
9 answered by Certus
Rating breakdown
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Showing 121-140 of 1,287 · Page 7 of 65
Does the job
Brenda F.Verified purchase, 🇺🇸 United States
Which is the sign of a good purchase.
Case is small
WALTER G.Verified purchase, 🇺🇸 United States
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
HazelVerified purchase, 🇺🇸 United States
Hard to see in daylight.
oK by me
Pat H.Verified purchase, 🇺🇸 United States
No grumbles from me
Excellent
Norman W.Verified purchase, 🇺🇸 United States
They are ready and so am I.
Cleaning
Susan D.Verified purchase, 🇺🇸 United States
Wipe them, done
Cannot fault them
Niamh K.Verified purchase, 🇺🇸 United States
Loud hall, and I heard her all day.
Happy after a month
I. GreenVerified purchase, 🇺🇸 United States
Took three weeks to fully settle for me. Worth persevering.
Just right
Halina K.Verified purchase, 🇺🇸 United States
The sound was the surprise.
Top marks
Ravi O.Verified purchase, 🇺🇸 United States
Two minutes to swap. Four stars because nobody says that up front.
Nothing has gone wrong
Jim Y.Verified purchase, 🇺🇸 United States
Which after six months is the only review worth reading. No faults, no returns, no phone calls.
Works
Clive w.Verified purchase, 🇺🇸 United States
better than I hoped for
Big family Christmas
Peter g.Verified purchase, 🇺🇸 United States
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
Angela P.Verified purchase, 🇺🇸 United States
Slightly bright on some voices. You get used to it.
Five stars
Danuta L.Verified purchase, 🇺🇸 United States
Would recommend
Took me longer than most
Janet T.Verified purchase, 🇺🇸 United States
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
Arthur P.Verified purchase, 🇺🇸 United States
I can hear the questions with my mouth full of things.
Hearing the smoke alarm
Barry t.Verified purchase, 🇺🇸 United States
He lives on his own and that was my worry more than the conversation. He hears it now. So do the neighbors, apparently.
Restaurant test passed
VeraVerified purchase, 🇺🇸 United States
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.