Good after two weeks
Moira W.Verified purchase, 🇺🇸 United States
Long enough to know it is not the novelty talking.
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 221-240 of 1,287 · Page 12 of 65
Does the job
Bernard L.Verified purchase, 🇺🇸 United States
Nothing intrusive, just the beeps.
No batteries
Vic J.Verified purchase, 🇺🇸 United States
No batteries to buy
Glad I did
Maureen G.Verified purchase, 🇺🇸 United States
One shade only.
Fine
Dave L.Verified purchase, 🇺🇸 United States
Fine at home, not out
Straight out of the box
Lynne F.Verified purchase, 🇺🇸 United States
They worked before I did the hearing check. The check makes them better but you are not sitting there helpless waiting for it.
Lovely
Diane L.Verified purchase, 🇺🇸 United States
Wear them every day.
Recommend
ANGELA R.Verified purchase, 🇺🇸 United States
Arrived fast, works well.
Four weeks in
Rita O.Verified purchase, 🇺🇸 United States
No sore ears, no whistling, no fiddling. I put them in when I get up and take them out when I go to bed and that is the whole of my involvement.
So pleased
Dave M.Verified purchase, 🇺🇸 United States
I could not hear the talks. I can now.
Half the price of the shop
Christine MorganVerified purchase, 🇺🇸 United States
I was expecting to pay a lot more for something this good. A fraction of what I was quoted privately.
No hearing test appointment needed
Denis W.Verified purchase, 🇺🇸 United States
The one on the phone was enough for me.
The car is the test
Sue W.Verified purchase, 🇺🇸 United States
Engine, road noise, and my wife talking from the passenger seat, which is my bad side. I get all of it now and I have stopped saying what.
Sound is even in both ears
Sandra W.Verified purchase, 🇺🇸 United States
No favouring one side.
Very good on a landline
Brenda T.Verified purchase, 🇺🇸 United States
Which is what I use most of the time.
Superb little things
Beryl WoodVerified purchase, 🇺🇸 United States
And I could still hear my daughter next to me.
easy enough
B. HolmesVerified purchase, 🇺🇸 United States
Simple enough for me.
Six months on and no complaints
diane j.Verified purchase, 🇺🇸 United States
I have gone back to add this
Good with a woolly hat
Joan L.Verified purchase, 🇺🇸 United States
Winter tested and passed.
Good product, average instructions
Joan M.Verified purchase, 🇺🇸 United States
The card in the box is clear about charging and putting them in and says almost nothing about cleaning, which is the thing you actually need to know in month two. I worked it out. A few more lines of print would have saved me a phone call
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.