Two tunable diaphragms allow the user to conveniently alternate between the low- and high-frequency sounds without turning over the chestpiece.
Solid stainless steel chestpiece for outstanding acoustics.
Dual-lumen design eliminates tube noise artifact from two tubes rubbing together.
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.
Available in a selection of classic tube colors.
Five-year Manufacturers warranty.