Sprague Stethoscope Red 2-Tube 22 Inch Tube Double-Sided Chestpiece

Convertible chestpiece permits the use of five interchangeable chestpiece fittings -- an adult and pediatric diaphragm, and three bells (1-1/4 inch, 1 inch, 3/4 inch).

Patented valve mechanism virtually eliminates acoustic leakage.

Chestpiece key facilitates diaphragm replacement.

Gasket-sealed system for improved acoustics.

Double-tube configuration in 22 inch length for improved acoustic separation.

Adjustable chrome-plated binaurals.

Complete with an eight-piece accessory kit.

Weighs 6 oz.

Overall length 30 inches.

5-year warranty.

Not made with natural rubber latex.

Packaged: Each