22-Inch Adscope Single Tube Sprague

The Adscope^® Sprague 647 series features:

• Threaded chestpiece drum permits the use of five interchangeable chestpiece fittings - an adult and pediatric diaphragm, and three bells (1 1/4", 1", 3/4") - for complete diagnostic capability in most patients
• Extra thick “Y” tubing not made with natural rubber latex
• Proprietary valve mechanism eliminates acoustic leakage
• Adjustable aluminum binaurals
• Complete with an accessory pouch containing the bell chestpieces, chestpiece key, 2 spare diaphragms, one pair of hard eartips and one pair of soft clear eartips
• Weighs 5.7 oz.