Professional kit that combines our best selling 768 series pocket aneroid with our Adscope Sprague in a color coordinated premium nylon carry case Pro's Combo II Sprague 768-641 series includes: Combines ADC's ProsphygTM 768 with an AdscopeTM Sprague 641 and deluxe carry case. Contemporary black enamel 300mmHg manometer. Adcuff calibrated nylon cuff with proprietary Size Guide marking system prevents mis-cuffing. Chrome-plated deflation valve. Complete aneroid matching case and color-matched Sprague stethoscope. Extra large color-matched dual pocket carry case measures 9 x 5 x 2 Not made with natural rubber latex. Assembled inspected and packaged in the U.S.A. from foreign components. Meets or exceeds ANSI/AAMI/ISO 81060-1 Gauge Warranty: 20 Years. Inflation Warranty: 3 Years. 2 Tubes. Cuff Size: Adult Color: Black