Looking for a way to test your blood pressure from home? Try the Omron 5 Series Upper Arm Blood Pressure Monitor. Not only does it measure your blood pressure, but it’s designed to store up to 50 blood pressure readings for two users (100 total). You, a friend, or a partner can all use it. It also detects irregular heartbeats, which is a nice plus. It fits multiple adult arm sizes as well (9-17 inches circumference). I can’t recommend it enough.