Brand: Phonak Cerustop
Binding: Health and Beauty
model number: BD11319_SML
Part Number: 4 packs of cerustop filters_SML
Details: Protects from ear wax and dust entering the canal section of the hearing aid. For the best performance of your hearing aid, make sure that the wax filters are always clean and replaced regularly. If your hearing aid is weak or silent and if wax is visible in the wax guard then it’s time to change the wax guard!
Package Dimensions: 3.0 x 2.1 x 0.7 inches