Hearing Aid Batteries sleep ear plugs No official NRR is offered

No official NRR is offered for this product

They're comfortable because they're custom made

APTX/AAC/SBC wireless high-definition HiFi transmission

A single box of hearing aid batteries can cost as much as $8

Additional Features:

Hearing Aid Batteries sleep ear plugs No official NRR is offeredThe Listening Stack offers a discount hearing aid battery program to make the ongoing cost of hearing aid batteries a little easier. A single box of hearing aid batteries can cost as much as $8. 00 per pack of six batteries at large pharmacies, but The Listening Stack offers hearing aid batteries as low as $3. 50 per pack when you buy a box of ten ($35. 00 total), which should last between 6 12 months depending on the size. We only use the best