Omron's M3 comfort Intelligent blood pressure monitor is a clinically validated, highly accurate and reliable upper arm blood pressure monitor. It features a pre-formed Intelli Wrap cuff: 360° cuff that allows you to take blood pressure readings from any position. 2 user x 60 memories. In addition, this device: - Uses Intellisense technology to inflate the cuff automatically. - Detects arrhythmic heartbeat. - Indicates if the result is above the recommended blood pressure level - Detects body movement: warns if it detects movement that may alter the result - Indicates if the cuff is correctly adjusted - Includes batteries - Compatible with power adapter Recommendation when taking blood pressure: Do not exercise or take any stimulants before taking the blood pressure. Take the measurement from a sitting position, with the arm resting on a surface. Place the cuff as indicated in the instructions.