Arm electronic sphygmomanometer, measured using the German oscilloscope method,small error. One click measurement of heart rate and blood pressure. Whether it's for home use or medical use, it's a good choice.

CE and FDA certified arm Sphygmomanometer Electronic Blood Pressure Monitor Blood Pressure Meter with Large Size Cuff. CE and FDA certified electronic blood pressure monitor. The measurement data is accurate. Square 99 sets of data storage. Real-time voice broadcast blood pressure monitor. Large screen with three-color backlight, easy and convenient for the elderly to use.