Features

• 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 (11/4", 1", 3/4") - for complete diagnostic capability in most patients
• Double-tube configuration in 16 inch length
• Proprietary valve mechanism eliminates acoustic leakage
• Adjustable chrome-plated brass binaurals
• Complete with an accessory pouch containing the bell chest pieces, chest piece key, two spare diaphragms, one pair of mushroom ear tips, and one pair of silicon ear tips
• Weighs 7 oz
• Overall length 24 inches
• 1-year warranty