Assistive hearing is the next big thing for wireless earbuds
 

The number of companies that sell true wireless earbuds has exploded in the last year. B&O, Bose, Sony and Samsung all joined the craze Bragi started back in 2014. Thanks to a bill signed into law last year, some hearing aids and assistive audio...

https://www.engadget.com/2018/01/14/...bragi-nuheara/