Hearing Aid Ear Piece Open Domes

Hearing Aid Ear Piece Open Domes 10-Pack Comfortable PSAP (Personal Sound Amplifiers Product) Kit Ear Tips Invisible, Perfect for Open Air (Open fit), Except for RIC

• These domes could be used with Chosgo open-air hearing aids.
• or Otofonix, LifeEar, Signia, Retone, Phonak, Oticon, Bernafon, Starkey, Advanced Hearing, Hearing Assist or MD hearing aids.
• These domes could NOT be used with RIC(receiver in the canal) models.
• Totally in 10 units.
• there three size 6mm（small），9mm（middle），12mm（large）