• Threaded chestpiece drum permits the use of five interchangable chestpiece fittings - an adult and pediatric diaphragm, and three bells, for complete diagnostic capability in most patients
• Latex free extra thick "y" tubing, proprietary valve mechanism elimates acoustic leakage
• Adustable chrome-plated brass binaurals
• Complete with an accessory pouch containing the bell chestpieces, chestpiece key, 2 spare diaphragms, one pair of mushroom eartips, and one pair of silicon eartips

Model Number: 497320