<ul><li>This wax guard filter fits all Starkey hearing aid models. Fits some Audibel models. And it also fits other hearing aids with 1.2mm sound holes.</li><li>Totally 4 Packs=24 Counts.</li><li>Starkey Hear Clear Newest Version (Blue Case) with yellow sticks that replaced the old version (Gray Case). But with the same size like before. Only the package was updated.</li><li>Easy To Use. Just use the removal end to remove the old filters, and use the cup end to install the new filters. Increase the longetivity of your hearing aids!</li><li>Function: to keep ear wax, dust, grease and moisture away from blocking the hearing aids.</li></ul><br><br>This wax guard filter is specific for Starkey hearing aid or other models of other brand with 1.2mm holes.

24-Count for Starkey Hear Clear Hearing Aid Wax Guards Filters Replacement (1.2mm) 100% Fit All Starkey Hearing Aids Models Hearing Aid Accessories Replacement