The 3M Littmann Master Cardiology Stethoscope is the ultimate acoustical stethoscope. Patented single-sided chestpiece with tunable diaphragm lets you monitor both high and low frequencies without having to turn over the chestpiece. Features a handcrafted, solid stainless steel chestpiece, two-tubes-in-one design, lightweight comfort headset, special procedures adapter for difficult site and pediatric auscultation, non-chill rim, double-leaf binaural spring, and patented 3M Littmann snap-tight, soft-sealing eartips. Provides the best acoustics Littmann stethoscopes offer, with a significant improvement in low-frequency response. Seven-year warranty.
(Note: This item cannot be shipped outside the United States.)
My husband and I bought this for our daughter for her RN nursing graduation. She loves it. She says it's the best one she's ever had. She said that the hearing capabilities are awesome. She was so excited to get it. Thanks for a great product.
I needed a better stethoscope for hearing murmurs but I didn't want to get the electronic one due to its cost. The Master cardiology has proven to be just what it says and I feel much moe comfortable identifying those soft PDAs then I was with the cardiology III.
I received my Master Cardiology as a gift and the sound is superior to the cardilolgy 3. I am loving it.
Love this stethoscope. Good auscultation and very comfortable ear pieces as well.
Upgraded from a Classic II, transmits breath sounds and heart tones very well. I would recommend to others.