BLOOD PRESSURE METER, MODELS CH-491, CH-481, CH-471

BLOOD PRESSURE METER, MODELS CH-491, CH-481, CH-471 is an FDA 510(k)-cleared medical device (K984223) manufactured by Citizen Watch Co., Ltd.. This device is classified under the Cardiovascular specialty. FDA Device Class II (Special Controls) — moderate risk, requires 510(k) clearance. FDA clearance granted on April 27, 1999. Regulation: 8.