Review on Smart bracelet Xiaomi Mi Band 3 Global, black by Swami Nathan ᠌

1. Analyzes sleep completely wrong. True, this is not the merit of the bracelet itself, but the application on the smartphone (android). I'm not even talking about the definition of sleep phases, the duration of sleep itself is determined incorrectly. For example, today he showed me that I slept only 2 hours at night, and in time from 9 to 11 pm. And at that time I didn’t even lie down, but did household chores. Sleep, from 11 to 7 in the morning, the bracelet and the application were not seen. And it happens the other way around, if you just lie in bed and do not sleep, then this time is added to sleep. Of course, a smart alarm clock will not work with such indications, it always works at the time appointed on the phone. 2. The function of turning on the screen to view the time does not always work when it is needed, i. E. when you bring the bracelet to your face, but it can work when it is not needed at all, for example, at night, when you toss and turn in your sleep. 3. After ating the application on the smartphone, the bracelet stopped receiving SMS messages, although there is a connection and the application also has all the permissions. And there was no way to enable this function again. 4. The strap is very difficult to fasten, you have to make a lot of effort, but maybe it's only while it's new (3 weeks)