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
Select a rating to filter
Showing 1,121-1,140 of 1,287 · Page 57 of 65
Hilary L.Verified purchase, 🇳🇿 New Zealand
Four months, and I sit in a room twice a week with the nosiest people in the village. Short hair, no hat, nothing behind the ear. I was fully expecting somebody to say something and prepared a line for it. Never needed it.
2 people found this helpful
M. WojcikVerified purchase, 🇳🇿 New Zealand
I have sensitive skin and I was expecting trouble. Nothing so far and I have had them in twelve hours at a time.
Sylvia HallVerified purchase, 🇳🇿 New Zealand
Clear speech.
Ian S.Verified purchase, 🇳🇿 New Zealand
As described
6 people found this helpful
Marek O.Verified purchase, 🇳🇿 New Zealand
In about seven, out at bedtime. No aching, no itching, nothing. I've taken them out at night and been surprised because I'd stopped noticing them around lunchtime. Clean them with the brush once a week, takes thirty seconds.
16 people found this helpful
Norma M.Verified purchase, 🇳🇿 New Zealand
Pleasantly surprised.
9 people found this helpful
H. RichardsonVerified purchase, 🇳🇿 New Zealand
Four months and not one person has said anything. Discreet, which was the whole point.
21 people found this helpful
LingVerified purchase, 🇳🇿 New Zealand
The hearing check showed I had lost more than I had been admitting to myself, particularly on the right. Not a nice afternoon. Six good months since though.
6 people found this helpful
Geoff S.Verified purchase, 🇳🇿 New Zealand
Cheap enough.
3 people found this helpful
LindaVerified purchase, 🇳🇿 New Zealand
Wear them from seven till bedtime.
2 people found this helpful
KAREN R.Verified purchase, 🇳🇿 New Zealand
Very light.
Chris GreenVerified purchase, 🇳🇿 New Zealand
The instructions are in print you can read, which is more than I can say for most things that come in a box these days.
BILL L.Verified purchase, 🇳🇿 New Zealand
She's over in Perth and we talk on a Sunday. Normally it's a lot of pardon and her getting frustrated and both of us pretending the line's bad. First Sunday with these I heard her straight off, didn't ask her to repeat once. She went quiet and then started crying, which I wasn't expecting. Anyway, they work.
18 people found this helpful
Tony S.Verified purchase, 🇳🇿 New Zealand
My wife says I have stopped. I had no idea I was doing it.
3 people found this helpful
KevinVerified purchase, 🇳🇿 New Zealand
For this money I expected a lot less.
2 people found this helpful
Gary H.Verified purchase, 🇳🇿 New Zealand
Comfy
6 people found this helpful
JUDITH W.Verified purchase, 🇳🇿 New Zealand
You have to open it to see the charge.
3 people found this helpful
Jim WardVerified purchase, 🇳🇿 New Zealand
Car, house, cafe, all much better. Big function room with a band, no. Probably too much to ask.
STUART M.Verified purchase, 🇳🇿 New Zealand
Wet spring, no trouble.
16 people found this helpful
cliff c.Verified purchase, 🇳🇿 New Zealand
Ten years ago I bought one of those amplifiers off the telly. Squealed every time I turned my head near my collar and that put me off the whole idea. My son talked me into trying again. These are a different thing. No squeal, since January not once. And it's not just louder, it's clearer, if that makes sense. The old one made everything bigger including the fridge and the traffic. These leave the background alone and bring the voices up.
15 people found this helpful
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.