1、Exquisite Design: Made of ABS, it is durable and not easy to damage. The large LED screen displays the value at any time, which is convenient for viewing and provides convenience for fishing work. 2、Smart Measurement Technology: Providing personalized, accurate and comfortable measurements, this digital blood pressure monitor uses advanced technology to automatically inflate and deflate at the appropriate level. 3、Ease of Use: One touch operation. The fixing strap can be brought directly into the upper arm, making it suitable for most people. In addition, for convenience, only four AAA batteries (not included) are required to be used and can be replaced at any time. 4、Multiple Purpose: This instrument has a variety of functions such as irregular heartbeat detection, excessive body motion detection, danger category index and more. 5、Large Stock: Fully automatic intelligent pressure accurate measurement, dual user design, 99 sets of measurement memory per person, which is conducive to better care of your health.