Phonak Vented Dome 4.0
Phonak Domes 4.0 are the domes for Phonak Marvel hearing aids. The domes come in four different versions: Cap Dome for narrow ear canals, an open version, a closed version and power domes with double membrane.
All three types of domes come in aproxx. 7 mm (Small), 9 mm (Medium) and 11 mm (Large) in diameter.
Replacement of the domes ensures optimal sound quality and prevents eczema and discomfort in the ear canal. Domes should be replaced at least every 4 weeks, or as needed.
Benefits of Phonak Domes 4.0
- Ventilating and sound intensity.
- Provides different sound experiences.
- For several degrees of hearing loss.