The 3M Littmann Master Cardiology Stethoscope is characterised by the best acoustic response within the range of mechanical stethoscopes;

with an adjustable diaphragm, double lumen tubing, ergonomic design, stainless steel chestpiece.

✓ Adjustable diaphragm allows the user to easily switch between high and low frequency sounds, without having to turn the chestpiece over

✓ Handmade chestpiece, all stainless steel

✓ Dual-lumen design eliminates noise in the hose, as two hoses rub over each other.

✓ Portable comfort of a single-sided chestpiece

✓ Anatomical comfort and excellent acoustic insulation with patented 3M Littmann. Snap Tight Soft-Sealing earplugs

✓ Comfortable angle, anatomically correct ear bracket. This ensures a correct fit, minimises air leakage and prevents the ear bracket from loosening over time. The double spring ensures that pressure on the ear by the ear bracket can be easily adjusted

✓ Patient-friendly, anti-freeze and membrane.

✓ Convenience through 3M's 'adjustable technology' that allows you to hear low and high frequency sounds by simply applying light or hard pressure on the chestpiece

✓ You won 't hear the unwanted "rubbing noise", thanks to the clever design. One tube contains two parallel sound channels to minimise friction noise.

Recommended applications:
- Commonly used in a wide range of healthcare applications and as a diagnostic tool as part of a physical examination of heart, lung and bowel sounds.
- Cardiology/high performance

View our wide range of Littmann Stethoscopes.
View the Littmann sthetoscopes comparison chart here.