3M Littmann Master Cardiology Stethoscope, Black Tube, 27 inch, 2160

from Redlegwife

I bought this scope when I started Respiratory school in 2002. Never have had a problem with it and it's still going strong 11 years later...

from centurion

To hear sounds that can't be heard. That is made possible by this outstanding stethoscope! Auscultation gets a pleasure using this instrument. It assists every user by its excellent sound transmiss...

from Medic1978

High quality stethoscope. I have a slight hearing problem at this time (will be corrected with surgery), but I can hear exceptionally well when using this stethoscope during my assessments.

from eRNFL12

The other nurses I work with track me down to borrow my Littmann Cardio Master whenever they aren't sure about what they're hearing on a patient. Heart sounds, lung sounds… all loud and clear with ...

from EKGTeacher

I received my Master Cardiology as a graduation gift from paramedic school in 1991. Now I teach people how to assess heart patients! I had my tubing changed and 3M was excellent in their customer s...