3M Littmann Stethoscope Spare Parts Kit, Classic III, Cardiology IV and CORE, Black, 40016

Lovely! So glad I got this. Saved me the hassle of buying a new stethoscope and fits so well. I highly recommend

Value for money. Fit to my Litman Cardiology

After 10 years of continuous clinical use, I replaced the diaphragms on both sides and the ear tips. The sound quality is now exactly like it was when the stethoscope was new—clear, sharp, and reliable. I’m set for another decade with this Clasic III. A big thanks to Littmann!

it is having mini cuts around the rim and has fallen out a few times but there’s not much choice

Quality and fit is good! but I only needed the circle of rubber and diaphragm! the rest of the stuff is in some drawer! working great since last 1.5 years

Amazing product, great service

Fits perfectly on the Cardiology III. Works well as usual.

Fitted my Littman Cardiology IV perfectly.

Pièce authentique pour le remplacement de la membrane du pavillon principal de mon cardiology iv. Tiens parfaitement en place et fonctionne très bien.

After 7 years of using littmann classic 3 I changed the diaphragm for the first time. I had seen multiple websites and mixed reviews mentioning fake products available online. But this product is upto the mark Perfect fit product. Satisfied with the quality

ottimo prodotto in sostituzione di quei precedente che dopo tanti anni di onorata carriera si era disintegrato .

Passt genau

Glad that Amazon carries the littman diaphragms. Mine had worn out and were cracked and this came with cartoon instructions that were very easy to follow. The old one came off and the new one went on nicely. It has a very nice fit and a good seal. And works perfectly. It came in in this Tupperware type package so when I used part of it and not all of the pieces I'm able to store them in my locker until I need the other ones.