Cerustop (10 Packs Phonak Filters

Works perfectly. Havent had any issues with these over the ones from the audiologist. My 10 cases of filters came in a plastic bag, so I cant say with certainty they are actually Phonak filters, but they fit and get the job done just as well. Considering this has 80 total filters, and most people have two aids, this should last 1.5-2 years! I only replace the filters as needed, not on a time-based schedule.

Exactly what I was expecting. Came very quickly!

nice

Exceptional price and fast shipping.

Cost effective way to replace Phonak wax guards

Great product

Excellent product, at very good price.

good product

So glad to find these on line. These are the same ones that I get from my audiologist.

works and cheaper than the office.