SonyOTC Hearing Aid Closed Sleeve for CRE-E10 Small CRE-S1CS,Black, CRES1CS

They fit perfect on my Sony hearing aids. My original one that came with the hearing aids tore a little so was happy I could purchase them separately. Would buy again.

As described, perfect fit and function, wipe after each use as recommended, I replace each install about every 3 months, replacement per instructions as expected

I have had both sides of the hearing aides fail. I called support and they said replace this ear plug.I looked at each, they weren’t blocked, it didn’t seem like this should make a difference.But in both separate cases, it fixed it. Pretty small price to keep on hand to make repairs!

Recommended

Closed sleeves cause ear sweat and wax buildup - Not for me.I've switched to open sleeves for the CRE-C10 with much happier results.

I needed the smallest sleeves for my ear canals. My Sony hearing aids came with the usual assortment, most of which were too big. I expect you can order the size you need once you figure out which size you need. This purchase worked perfectly for me. A half dozen of these should last me quite a while. I think I'll order another half dozen just in case.

These are made by Sony for their hearing aid product so it's a perfect match

Delivery fast perfect shap fit prrfectly