Painless
Patricia B.Verified purchase, 🇳🇿 New Zealand
Nothing complicated about it. Straightforward from start to finish.
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 141-160 of 1,111 · Page 8 of 56
Case charges from a power bank
Graham TuilagiVerified purchase, 🇳🇿 New Zealand
Handy when we were camping.
No adjustment period for me
Wendy g.Verified purchase, 🇳🇿 New Zealand
Some people say a few days. I was fine by the evening.
Pleased
Ruth J.Verified purchase, 🇳🇿 New Zealand
I used to let it ring out and text back afterwards.
Comfortable in glasses
FRANCES S.Verified purchase, 🇳🇿 New Zealand
Nothing sits behind the ear so my frames go on and off all day without touching them. That was a genuine worry and it turned out to be nothing.
Easy to use
Kathleen H.Verified purchase, 🇳🇿 New Zealand
I have caught the old ones plenty of times.
Superb little things
Kathleen M.Verified purchase, 🇳🇿 New Zealand
No setting up before you can hear something. The check just refines it.
1 person found this helpful
NICE ONE
DeborahVerified purchase, 🇳🇿 New Zealand
Nice one, thanks.
Quality
Stuart S.Verified purchase, 🇳🇿 New Zealand
I thought they would be visible. Nobody has noticed in five months and I have short hair. I thought there would be batteries, and there are none, the case does it overnight. I thought I would need my grandson to set them up, and it was ten minutes on my own phone. I thought they would hurt after a few hours, and I wear them fourteen. I thought the sound would be tinny like the amplifier I bought off the television years ago, and it is not, it is clear rather than just louder. The one thing I got right is that a loud room is still a loud room. They help there. They do not fix it, and nothing at any price fixed it for me before either.
Rain did not kill them
Halina GriffithsVerified purchase, 🇳🇿 New Zealand
Caught in a downpour walking the dog, forgot they were in, wiped them on a tea towel and put them in the case. No trouble since.
Ordered for both parents
Vic T.Verified purchase, 🇳🇿 New Zealand
Mum wears hers all day, dad only for the television, both happy.
No regrets
Ann G.Verified purchase, 🇳🇿 New Zealand
She sorted it all out for me and it just arrived.
No echo of myself
Rob h.Verified purchase, 🇳🇿 New Zealand
I was warned about the blocked up feeling and hearing my own voice boom. It was there for about three days and then it went.
Very comfortable
Kevin h.Verified purchase, 🇳🇿 New Zealand
Second size tips were right for me. Wear them from seven till bedtime.
chuffed
Lesley P.Verified purchase, 🇳🇿 New Zealand
Chuffed to bits.
No echo when I eat
Nancy O.Verified purchase, 🇳🇿 New Zealand
Crisps are loud for a day or two and then normal.
The tips
Trevor M.Verified purchase, 🇳🇿 New Zealand
Three sizes in the box
No regrets
Nigel G.Verified purchase, 🇳🇿 New Zealand
Noisy playground and I can hear their teacher.
Clear as anything
Bob t.Verified purchase, 🇳🇿 New Zealand
Clear as day.
Bank and the post office
Tracey F.Verified purchase, 🇳🇿 New Zealand
Both places where I used to say pardon three times and then give up and nod. Not any more.