Certus Hearing 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
4.8
Based on 1,287 reviews
21 with customer photos
9 answered by Certus
Showing 741-760 of 1,111 · Page 38 of 56
Nancy D.Verified purchase, 🇳🇿 New Zealand
I did not and I probably should have. For ordinary age related loss like mine these have been excellent. But if there is anything odd going on, one ear much worse than the other or ringing, get it looked at before you spend anything.
R. KahuVerified purchase, 🇳🇿 New Zealand
Four of us round a table all talking at once. I keep up now
5 people found this helpful
Kathleen o.Verified purchase, 🇳🇿 New Zealand
Did not need it. Would not have ordered without it
George T.Verified purchase, 🇳🇿 New Zealand
So glad I found these.
Hamish S.Verified purchase, 🇳🇿 New Zealand
Ordered Sunday, here Wednesday.
Clive F.Verified purchase, 🇳🇿 New Zealand
A bargain
Lynne E.Verified purchase, 🇳🇿 New Zealand
Very discreet.
1 person found this helpful
Maria L.Verified purchase, 🇳🇿 New Zealand
No app needed unless you want one, no subscription, nothing to sign.
Patricia O.Verified purchase, 🇳🇿 New Zealand
I keep checking they are still there.
Arthur C.Verified purchase, 🇳🇿 New Zealand
Winter, woolly hat pulled down over my ears, no feedback at all. My old pair could not manage that.
NickVerified purchase, 🇳🇿 New Zealand
In at seven, out at eleven at night, still showing charge left. I was expecting to have to top them up in the afternoon.
JimVerified purchase, 🇳🇿 New Zealand
Both news to me.
Joe L.Verified purchase, 🇳🇿 New Zealand
Road noise usually swamps everything. I can hear my wife in the passenger seat without turning my head, which is safer as well.
4 people found this helpful
Julie R.Verified purchase, 🇳🇿 New Zealand
Do the hearing check in a quiet room, not with the television on like I did the first time. Try all three tip sizes before you decide anything is wrong. Give it four days before you judge the sound. Charge the case at the same time as your phone so it becomes one habit instead of two. That is everything I have learned and it took me about a week to learn it.
3 people found this helpful
Andy W.Verified purchase, 🇳🇿 New Zealand
Eighteen months on the list here. Three days by post.
2 people found this helpful
Alan R.Verified purchase, 🇳🇿 New Zealand
You get into the habit without noticing and it takes a while to break it.
2 people found this helpful
Simon R.Verified purchase, 🇳🇿 New Zealand
Battery easily lasts all day.
21 people found this helpful
Gwen BakerVerified purchase, 🇳🇿 New Zealand
No hiss when there is nothing to hear.
4 people found this helpful
Ling R.Verified purchase, 🇳🇿 New Zealand
The follow up appointment was going to be next year and I could not face waiting that long.
Wendy R.Verified purchase, 🇳🇿 New Zealand
Faster than the appointment letter would have arrived.