Coppia di Apparecchi Acustici Digitali Ricaricabili Invisibili Dispositivo BTE Amplificatore Suono

How to Care for Hearing Aids?. Choose suitable earplugs to keep the ear canal sealed. 1 x Hearing aid cleaning brush. Why does the hearing aid have loud screeching sound ?. How to solve?. Cleaning: Wipe with a dry, soft cloth.

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