3M™ Littmann® Master Cardiology™ Stethoscope 2175, Brass-Finish Chestpiece, Black Tube

Highlights

• Tunable diaphragm allows the user to conveniently alternate between the low- and high-frequency sounds without turning over the chestpiece
• Handcrafted solid stainless steel chestpiece
• Dual-lumen design eliminates tube noise artifact from two tubes rubbing together
• Portable convenience of a single-sided chestpiece
• Excellent acoustic seal and comfortable fit with patented 3M™ Littmann® Snap Tight Soft-Sealing Eartips
• Comfortably angled, anatomically correct headset. This assures a proper fit, minimizes air leaks and prevents 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
• Convenience is offered through 3M’s ‘tunable technology’ which allows you to hear low and high frequency sounds simply by applying light or firm pressure to the chestpiece
• You won’t hear unwanted “rubbing noises” with its clever design. One tube contains two parallel sound channels intended minimize extraneous noise
• Allows you to perform neonatal or pediatric auscultation with special-procedures adaptor included with stethoscope purchase
• Suit your style by selecting a tube color and chestpiece finish that fits you. A large variety is offered
• Expect peak performance with a 10 rating on a 1-10 performance scale
• Made in the U.S.A