Medical Device Two Users + Guest, 60 memories World Health Organisation Hypertension Indicator Irregular Heartbeat Detection - Arrhythmia Detection Simple One Button Measurement Measures Systolic & Diastolic Pressure, and Pulse Rate Easy to Read Display 40.5 x 60mm Date & Time Stamp Last 3 Results Average Function Easy to Adjust Cuff: 22 -42cm Low Battery Indicator : : :