The Prosphyg 775 Series Blood Pressure Monitor is a non stop pin manometer with a range of markings that work with the selection of the correct cuff size. This blood pressure monitor also features a chrome plated deflation valve with and comes complete with a leatherette zippered carrying case. Receive one sphygmomanometer each. - Black enamel 300mmHg manometer exceeds industry standard. Navy blue nylon cuff with range markings to facilitate selection of correct cuff size and gauge holder. Chrome-plated deflation valve. Complete with leatherette zippered carrying case and operating instructions.