The Microlife Bp A3Pc Sphygmomanometer Is Clinically Tested By The European Society Of Hypertension And Provides The User With Reliable Blood Pressure Readings Easily And Immediately. Microlife Leads The Way Once Again By Integrating Mam & Pad Technologies Into The Microlife Bp A3 Pc Blood Pressure Monitor For More Reliability In Blood Pressure Measurements. The Microlife Bp A3 Pc Sphygmomanometer Was Designed In Collaboration With Doctors, It Is A Reliable Medical Instrument For Measuring Blood Pressure In The Upper Arm, Easy To Use, Accurate And Recommended For Home Blood Pressure Monitoring. Mam (Microlife Average Mode) Technology Ensures Excellent Reliability By Automatically Analyzing The Data From 3 Consecutive Measurements In Less Than 3 Minutes Which Is Equivalent To Repeated Measurements Of 90 Minutes Duration. Pad (Pulse Arryhtmia Detection) Technology Automatically Detects Arrhythmias During Blood Pressure Measurement. If An Irregular Pulse Occurs During The Measurement, The Pad Symbol Will Appear On The Screen.