A&D Medical has developed state-of-the-art measurement technology to monitor blood pressure readings in the morning and afternoon. The AM/PM memory lets both patient and health care provider monitor spikes between morning and afternoon, allowing physicians to properly prescribe medication. This wrist monitor is smaller, lighter and more compact than other wrist monitors and is ideal for travel. Unlike other monitors that measure blood pressure during deflation of the cuff, the Advanced Memory Wrist monitor measures blood pressure during cuff inflation for a faster, more comfortable reading. This monitor stores the last 60 readings, 30 AM and 30 PM. The Advanced Memory Wrist monitor also offers the Pressure Rating Indicator and Irregular Heartbeat detection. The Pressure Rating Indicator provides a snapshot of your blood pressure classification based on your measurements. In addition, this monitor alerts the user of the presence of an Irregular Heartbeat and provides accurate blood pressure and pulse rate measurements even when an Irregular Heartbeat occurs.