Which brand of hypertension watch is good?

1, diving YUWELL. This new sphygmomanometer is especially suitable for people who don't know their blood pressure symptoms at all. Watch sphygmomanometer can not only reduce the rate of heart attack, but also collect a lot of data. Yuyue sphygmomanometer is a brand owned by Yuyue Medical, ranking first among sphygmomanometer brands. A-share listed companies in China. Since the establishment of 1998, Yuyue has devoted itself to the cause of life and health, brought professional health management concepts and advanced product solutions to thousands of households, and built a large health ecosystem composed of family medical care, clinical medical care and internet medical care. 2. Omron, Omron Co., Ltd., Omron Healthcare (China) Co., Ltd., founded in 1933, is a leading brand of household health monitoring equipment in China, a world-famous health equipment provider and a world-famous manufacturer of automation control and electronic equipment. 3.Cascade Cascade brand opened the official flagship store Cascade flagship store online, so that netizens can also buy the same products as Cascade physical stores online. The company is mainly engaged in research and development, procurement and sales of electronic products and digital products.