Review on Smart bracelet Xiaomi Mi Band 2, black by Anastazja Miller ᠌

I use it for two weeks, I take it off only before the sauna. Happy with the purchase, bought for 1800r. It works well, it seems to measure the pulse correctly, the steps too. Of the shortcomings: 1. Running. I run on a simulator from Life Fitness, I think there is no doubt about its accuracy. So, I run 5 km, and the bracelet shows 2.7. Plus, the calorie counter does not work at all. I go uphill or downhill - he does not care. 2. Cool mode, when you raise your hand to see the time and the display lights up, showing the time. But at night, when you fall asleep and toss and turn, this function does not turn off, but periodically lights up the display. Otherwise, an interesting gadget. For 2 weeks without removing, it shows 66% of the charge.