Some highlights: The landmark, a nearly invisible Lyric hearing aid (left)--the first aid that can be worn 24/7. The Year’s Best-Designed Medical Devices Medical devices present myriad design ...

Phonak also sells an invisible hearing aid, the Lyric, which is professionally inserted within your ear canal. Customers can choose hearing aids with Bluetooth features and rechargeable batteries.

The May 14 launch date is also personally significant to Caruso: it marks 10 years and a day since her “life changed” when she received her Phonak Lyric hearing aids, which, because of where ...