The monitor consists of a dashboard, in which I put the 4 Duracell batteries made available, and the cuff to measure the tension. The whole is set in a small vanity in very strong fabric.
The basic use (if you just want to measure your blood pressure) is very simple. You put the blue cap of the cuff into the socket provided for this purpose in the dashboard, you put the cuff on your arm (it is advisable to the left arm, squeezing hard, etc., you have all the explanations in the guide), you press "start" on the dashboard, and it's good the cuff inflates and tension will appear after a few dozen seconds. In short, the basic operation is the same as the monitor of the doctor!
If you wish, you can use a more sophisticated way. For this purpose in the dashboard, you can record the date, time, the person's profile, and you can save the tension with all these parameters for a history.
As already said, not for hypochondriacs ...