Suitable Hearing Amplifier: Fit for Oticon ProWax miniFit (and similar models). FILTERING EARWAX: Professional hearing amplifier filter that is water and oil resistant, preventing earwax or water from getting trapped inside.
2 Packs Oticon ProWax MiniFit Hearing Aid Filters – Clear Sound, Earwax Guard
2 Packs Oticon ProWax miniFit Hearing Aid Wax Guards – 12 Filters
2/4 Packs Oticon ProWax miniFit Hearing Aid Wax Guards Filters (6 per Pack)
5 Packs Oticon ProWax miniFit Hearing Aid Wax Guards – 30 Filters (6 per Pack)
3 Packs Oticon ProWax miniFit Hearing Aid Wax Guards – 18 Filters (6 per Pack)
