The 3M Littmann Master Cardiology Stethoscope is the ultimate acoustical stethoscope with black-plated chestpiece and eartubes. 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.)
Great, very easy to get both the high and low freq fast! Good quality and look!
Lost my other stethoscope so I went and got this, what a huge difference, much lighter than the cardio iii/my neck isn't so bothersome and could hear everything even through several layers of clothing you could pick up a pulse and its precise. Highly recommended to fellow nurses!
So glad I finally gave in & bought this. So much lighter than my last one so my neck doesnt bother me as much. & I love the way it looks.
It's a Littmann! It's the Master Cardiology! Need I say more? This is hands down the best stethoscope I have ever used!
Can't wait to put it to use. It sounds so clear. Great product but something is missing from Allheart's Quality Control Department. Be careful personalizing it. They must not have a second check after it's done as the 3 letters are not centered on the head. Someone likes the left margin.