Clinically validated for accuracy, the OMRON IntelliSense Professional Digital Blood Pressure Monitor is designed for clinical use in a professional setting including a physician’s office, hospital, or other point of care environment. Home blood pressure monitoring is essential to preventing heart disease and strokes. At OMRON, our goal is making sure the blood pressure monitors we manufacture are portable and easy to use. Most importantly, our blood pressure monitors are recommended by doctors for providing accurate results. Includes: unit, extra large cuff (fits arms 17 to 20 Inch circumference), large cuff (fits arms 13 to 17 Inch circumference), medium cuff (fits arms 9 to 13 Inch circumference), small cuff (fits arms 7 to 9 Inch circumference), AC adapter, air tube, battery pack, instruction manual.