The Omron 7 Series Wrist Blood Pressure Monitor activates when the wrist is at heart level and has consistent and accurate readings. This convenient tool can be taken practically anywhere to check your blood pressure at any time. The Omron wrist blood pressure monitor is discrete and has a multitude of functions. The flashing blue light indicates when you are in the correct position to start. This automatic wrist blood pressure monitor also has an averaging feature that compares the last three readings taken in the last 10 minutes. Furthermore, you and one other person can use this machine since it has a two-user interface that tracks 100 separate readings. There is also a date and a time stamp storage memory function. The Omron 7 Series Wrist Blood Pressure Monitor is ideal for those who are on the go.