# 3M Littmann Master Cardiology Stethoscope

The 3M Littmann Master Cardiology Stethoscope is a high-performance diagnostic instrument designed for cardiology applications. This stethoscope features a single-sided chestpiece with tunable diaphragm technology for enhanced auscultation capabilities.

## Key Design Features
*   Single-sided stainless steel chestpiece with smoke-finish
*   Pressure-based sound frequency adjustment with tunable diaphragm
*   Double lumen tubing design eliminates noise from tubes rubbing together
*   Anatomically designed headset with soft seal ear tips for comfort
*   Non-chill rim and diaphragm for patient comfort
*   Includes special-procedures adaptor for neonatal or pediatric auscultation

This stethoscope features a 27-inch black tube, 2-inch diaphragm, and 1-3/8 inch bell. The anodized aluminum binaurals and machined stainless steel chestpiece provide durability for clinical use. Suitable for adult and pediatric applications.