Features:
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.
Patient-friendly, nonchill rim and diaphragm. Special procedures adaptor for difficult site or pediatric auscultation.