- [FILTERING EARWAX]: This professional filter is water and oil-resistant, preventing earwax or water from getting trapped inside.
- [FOR OTICON]: Extend the life of your Oticon with this earwax filter.
- [PRESERVE ]: Preserves against earwax and moisture to maintain stable performance.
- [EASY TO INSTALL]: Easy installation for seniors and hearing-impaired individuals.
- [MATERIAL DURABILITY]: Made with durable ABS material that does not contain harmful substances.