I've reviewed the Ceretone Core One hearing aid, which is claimed by the manufacturer to be the world's smallest over-the-counter hearing aid. But is it any good?

0:00 Introduction
0:34 Background
1:47 You know you need hearing aids when ...
2:43 Hearing test & results
3:52 Unboxing and first impression of size
4:48 Open, closed and vented domes, and why they matter
6:36 Core One sound test
7:14 Feedback
9:05 Do the Core One's work well enough for the money?

https://coreone.ceretone.co/

I have not been paid, bribed or otherwise coerced into recommending any products in this film, and the onions expressed are entirely my own.

#hearingaid #ceretone #review