Omron IntelliSense Automatic Blood Pressure Monitor HEM-711ACThe #1 selling blood pressure monitor in the U.S. is easy to use. Simply wrap the cuff around your arm and press START. In seconds, your blood pressure and pulse readings are displayed on the large digital panel.IntelliSense makes home monitoring easy, accurate and comfortable. Blood Pressure changes throughout the day. IntelliSense technology takes these changes into consideration every time it inflates the blood pressure monitor and makes each measurement personalized-reguardless of arm size, blood pressure level or time of measurement. This is especially convenient for hypertensive users and for people with certain arrhythmia or heart disorders, because their blood pressure is likely to fluctuate. The advantage is Personalized Inflation for maximum comfort.