The 20 pcs Phonak Vented 4.0 Hearing Aid Domes in small size by Audisaisi are designed specifically for Phonak hearing aids. These white domes are compatible with Phonak devices and are essential for maintaining proper functionality and comfort. With a size of 0.29 inches (7.5mm), these domes offer a secure fit for a seamless hearing experience. Perfect for daily use, these hearing aid domes provide the necessary replacement for continued optimal performance.
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