With Omron's advanced accuracy technology, the M2 Basic ensures consistent and precise measurements that can be conveniently taken at home. It guides the user in correctly applying the cuff by displaying "OK" to ensure an accurate and reliable blood pressure measurement. It automatically applies the right pressure to ensure a quick, accurate, and comfortable reading. The IntelliSense monitor inflates the cuff to the ideal level with each use. The user does not need to make any adjustments to select an inflation level. This is particularly convenient for users with high blood pressure and for individuals with certain arrhythmias or heart issues, as their blood pressure is likely to fluctuate.