comments:
RosieBuddy posted on r/hearingaids4w
I replace them once a month. The old ones get full of ear wax, dead skin, and other gross substances. *** Ok-Profressor9128 said: "They are free, just change them out."Huh? What makes you think they're free?? I buy replacements from amazon. These are the ones I buy:"Genuine Oticon Hearing Aid Domes MiniFit Double Vent Bass 8mm"https://www.amazon.com/dp/B0CG2GW525pkg of 10 is $17.00 A