Latex free Littmann cardiology III stethoscope nonchill rim and diaphragm provides outstanding perfomance and exceptional versatility. This innovative design offers a patented diaphragm on each side of the chest piece. The large side can be used for adult patients, while the small side is usefull for pediatrics or slender patients, around bandages and carotid assessment. Five year warranty. The Littmann Cardiology III stethoscope offers two tunable diaphragms which allows the user to conveniently alternate between low- and high-frequency sounds without turning over the chestpiece. The large side can be used for adult patients, while the small side is especially useful for pediatric or thin patients, around bandages, and for carotid assessment. The pediatric side of Full Text . . . Benefits 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 warranty. Suggested Applications Used as a diagnostic aid as part of the physical assessment of a patient. Recommended for cardiology and high performance adult and pediatric use.