Specification Brand : Phonak EAN : 0689958599257 Label : Phonak Manufacturer : Phonak ProductGroup : Health and Beauty ProductTypeName : PERSONAL_CARE_APPLIANCE Publisher : Phonak Studio : Phonak Title : (2-pack) of Slim Tube HE refill tubes screw-in type hearing aid replacement tubes for Phonak Cassia, Ambra and Solana open fit hearing aids (0-R SIZE 0 RIGHT)