Adscope 647 sprague-one stethoscope Category_Diagnostic/Blood Pressure/Sphygmomanometers The binaurals have been redesigned

The binaurals have been redesigned with larger diameter ear tubes and a thicker single lumen binaural to transfer sound more effectively

11 interior gusseted pockets of varying sizes

Chest pocket with reinforced pen slot

Easy adjustment by simply squeezing or pulling apart the eartubes

Adscope 647 sprague-one stethoscope Category_Diagnostic/Blood Pressure/Sphygmomanometers The binaurals have been redesignedThreaded 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