Pack of 18 JB White ProWax MiniFit Cerumen Filters for Hearing Aids Compatible with Oticon, Bernafon and Auditio Hearing Aids, 3 x Disk with 6 Tools and 6 Filters, Black hidden The SHOWER HOLDER can be Style:1 FT The SHOWER HOLDER can be tied around the waist or neck and can carry up to 4 post surgery drainage bulbs We understand the importance of knowing the origins of the ingredients you consume Wax protection: The replacement filters protect your hearing aids from the penetration of cerumen and help optimise the acoustics of your hearing aid The filters are already attached to the replacement tool and remain hygienically protected