Rossmax AX356 Slim Type Automatic Blood Pressure Monitor tracks the variations in the blood pressure readings between morning and evening. Blood pressure measurements determined with AX356 are equivalent to those obtained by a trained observer using cuff/stethoscope auscultation method, within the limits prescribed by the American National Standard, Electronic or Automated Sphygmomanometers. The "Movement Detection" helps reminding the user to remain still and is indicating any body movement during measurement. The specified icon appears once a "body movement" has been detected during and after each measurement. This unit is equipped with innovative blood pressure risk indicator, which visually indicates the assumed risk level (normal/prehypertension/stage 1 hypertension/stage 2 hypertension) of the result after each measurement. This unit is equipped with an Irregular Heartbeat (IHB) Detection which allows those who have an irregular heartbeat to obtain accurate measurements alerting the user of the presence of an IHB. Real Fuzzy Technology determines ideal cuff pressure based on one's systolic blood pressure and arm size. Users no longer need to pre-set the inflation level before measurement. 7/14/21/28 Day AM/PM averaging allows tracking variations in blood pressure readings between morning and evening which is important for physicians to better understand, diagnose and manage hypertensive patients or patients with other forms of heart diseases.