A2 Aneroid sphygmomanometer / stethoscope combination kit has size Cuff range 10"-16". It has lifetime calibration warranty. It has features of Latex free, nylon cuff, Index and Range Markings, artery, Indicator mark, owner ID label, gauge holder, standard inflation bulb and air release valve, matching 6x9 nylon carry case, full accessory pouch for Sprague Rappaport.. A portion of the sale of the Hope Pink Ribbons print is donated to the American Cancer Society. Unique five in one design, Sprague Rappaport stethoscope is the most versatile stethoscope available. The best selling traditional Sprague Rappaport stethoscope.