Omron – M6 Comfort Digital BP Monitor – HEM-7321-E uses Intelli Wrap Cuff Technology to eliminate inaccuracy caused by incorrect cuff positioning – a common source of error when taking measurements. The M6 Comfort has an averaging function that calculates measurements based on 3 consecutive readings in a 10 minute period. The pre-formed cuff is easily applied, and an indication is available on the unit’s clear LCD display that also shows date, time, systolic and diastolic pressures and pulse rate. Blood pressure results are compared with expected readings on both a scale and via LEDs (green for normal, red for high).