Threaded chest piece drum of chrome plated zinc permits the use of five interchangeable chest piece fittings - an adult and pediatric diaphragm, and three bells (1 1/4", 1" and 3/4") - for complete diagnostic capability in most patients
Latex-Free double tube configuration for improved acoustics
Unique "chest piece key" facilitates removal of the diaphragm retaining ring
Adjustable chrome-plated brass binaurals
Length 16 inches (Also available in 22 inch version, Item 514100). Overall length 24"
Complete with an accessory pouch containing the bell chest pieces, chest piece key, 2 spare diaphragms, one pair of mushroom eartips, and one pair of silicon eartips