Medical-grade airbag air pump bracelet 4G LTE intelligent monitoring sleep heart rate blood oxygen thermometer steps breathing rate health care GPS tracking smart watch SW19

The SW19 4g smart watch with sim adopts a Japanese high-precision micro air pump pressurized strap design, fully wrapped airbag mechanical motion to identify vascular pulses, which works the same as Omron and Yuyue electronic sphygmomanometer to accurately measure blood pressure. In terms of hardware, 1.3-inch IPS HD 240*240dbi large screen, large font, elderly people can also easily view, music playback, weather forecast, various sports modes, etc. In terms of software, it supports 4G+2G connection, blood pressure data, body temperature monitoring, heart rate monitoring, blood sample monitoring, sleep monitoring, respiratory rate, step counting and all other health and exercise data can be viewed through the mobile APP, daily, weekly and monthly statistics.