New ProWax filters for Oticon hearing aids.
These filters are interchangeable with the NoWax filters per Oticon on July 4th, 2013.
Change these filters regularly as they can fill up with wax and/or other non-visible debris and block the sound from your hearing aid..
These are recommended by Oticon, please see their website for videos on changing these filters.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.1 inch
Height : 0.9 inch
Length : 6 inch

Item Weight: 0.16 ounce (View shipping rates and policies)
Shipping Weight: 0.32 ounce (View shipping rates and policies)

ASIN : B00C9ARYB2