entrust™ Performance Plus Sprague Rappaport Scope with 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 a nine-piece accessory kit.
-Weighs 6 oz.
-Overall length 29 inches.
-5-year warranty.
-Latex-free
-Packaged: Each