Note: 

Enter the app, click on the device below, and after connecting the bracelet, there is a help guide with a lot of videos (pictures attached)

Tips:

1. Can blood sugar and blood pressure be measured? What should be noted when reading?
   A: Blood sugar and blood pressure can be tested, and the watch cannot be removed midway when reading, and the watch should be worn correctly. (Note that the measured data is for reference only and cannot be compared for medical grade products)
   2. Does it have the function of making calls?
   A: After connecting Bluetooth, you can make a call.
   3. Please provide the instructions for use
   A: There are plenty of video tutorials in the instructions app.
   4. Please provide the material of the watch band
   A: The strap is made of silicone and the case is made of zinc alloy.