Jabra aims to cater for the millions of users in the United States affected by mild or moderate hearing loss with the new Enhance Plus wearables. They are touted to combine the size and convenience of TWS products with "advanced hearing technology", and might well be the first in a wave of products compatible with the FDA's potentially upcoming Over-The-Counter (OTC) Hearing Aid criteria.
https://www.notebookcheck.net/Jabra-pitches-the-new-Enhance-Plus-TWS-earbuds-at-those-with-mild-to-moderate-hearing-loss.599697.0.html