I popped in the batteries and its pretty easy to use
I started having some blood pressure issues so when this item was on a daily deal I immediately ordered it.  I popped in the batteries and its pretty easy to use. You put it on your wrist and press a button.  The directions were easy to understand. It also has a nice zippered case to store it in. I did think the batteries died fairly quickly but that may have been my fault. So be careful it it not left on when stored. I checked my blood pressure on this machine while at the doctor's office and it was very close to what the nurse read when she did mine with the arm machine.
Rating: 5 stars