The 3M™ Littmann® Master Cardiology™ Stethoscope is characterized by the best acoustic response in the 3M™ Littmann® Mechanical Stethoscope Line; with a tunable diaphragm, dual lumen tubing, and a precision, intuitively-designed, stainless steel chestpiece.
- 3M™ Master Cardiology Brass Finish Black Tube Stethoscope
- Outstanding acoustics — the highest in 3M™ Littmann® Mechanical Stethoscopes
- Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece
- Dual-lumen tubing: Two sound paths in one tube eliminates the rubbing noise of traditional double tubes
- Headset is easily adjusted for individual fit and comfort. Angled eartubes align with ear canals
- Includes special procedures adaptor for pediatric or neonatal auscultation
- Comfortably angled, anatomically correct headset. This helps assure a proper fit, minimizes air leaks and helps prevent the headset from loosening over time. Double-leaf binaural spring allows easy adjustment of ear tube tension
- Patient-friendly, nonchill rim and diaphragm. Special procedures adaptor for difficult site or pediatric auscultation
- Approximate tube length: 27"
- Seven-year warranty
- Manufacturer style 2161