McKesson Brand Reusable Aneroid / Stethoscope Set 23 to 33 cm Adult Cuff Dual Head Sprague Stethoscope Pocket Aneroid (1067625_EA) 1/EAContemporary black enamel 300 mmHg no pin stop manometer Adcuff calibrated nylon cuff with proprietary Size Guide marking system prevents mis cuffing Chrome plated deflation valve Extra large, color matched, dual pocket carry case is 9 x 5 x 2 inches. Assembled, inspected, and packaged in the U. S. A. from foreign components Complete aneroid, matching case, and color matched Sprague stethoscope