Take Blood Pressure At Home: Automatic blood pressure monitor is equipped with precise algorithms and newly developed chips averages lastest 3 readings for a more precise measurement.The advanced measuring techniques give your clinically accurate systolic and diastolic pressures, pulse, heartbeat readings. Large LCD Display, Easy to Read & Use: This blood pressure monitor equipped a large LCD display screen with bold type numbers and Increase the height of the monitor for better perspective to allows the elders read the results easily. Dual Power Supply Options: You can use 4 AAA batteries or Micro-USB Cable (both not included) to supply power. this portable blood pressure monitor can be used at home or in the office or on the go. 2 User 90 Memories: The BP Monitor can support 2 user mode and recording 90 pressure data for each user, Convenient for keep tracking of your blood pressure status,heart rate and health. Also, intelligently to get the average value of the lastest three times measuring results to make your readings more accurate.Ideal Health Gifts for your families as home use. Adjustable & Comfortable Standard Cuff: The blood pressure arm cuff is suitable for standard adult upper arm size 22-32 cm (8.7 inch - 12.6 inch) .which Advanced inflation measuring technology can provide precision and comfort during the measurement process. The instructions on the cuff will help you use the machine better.