This wireless blood pressure monitor is designed to measure systolic pressure, diastolic pressure, and pulse rate at home. One press to measure blood pressure and get readings in 30 seconds. It's simple to use for self-monitoring. Readings are clear to view on its OLED screen. A wide-range adjustable cuff fits standard to large adults (22-42cm). Real-time data is able to be effectively synced to an app installed on mobile devices via Bluetooth where history stats can also be stored & reviewed. It's small in size, light in weight, and easy to carry around.