https://www.beltone.com/en-us/products/hearing-aids/beltone-boost-max-s
Beltone Boost Max S Hearing Aids | Beltone
If you have severe-to-profound hearing loss, you don’t have to compromise with Beltone Boost™ Max S, the world’s smallest rechargeable super-power hearing aid.
beltone boost max shearingaids