Review on Smart bracelet Xiaomi Mi Band 3 Global, black by Ada Markiewicz ᠌

A handy little thing in order not to miss a call and messages, well, as an alarm clock is convenient. Like a fitness bracelet with its own application, it's complete rubbish. In training, when my heart rate is in the range of 140-150 and my tongue is on my shoulder, the bracelet shows 100-105 without a twinge of conscience . But then, with an easy run, it starts to show real values. The distance traveled at the end of the day according to the bracelet and according to the program differs by several kilometers (the bracelet shows less). Well, for illustration, a photo of pulse measurements with a tonometer and a bracelet, 3 minutes after training, 127 fact and 83 bracelet)) And a scan from the mi fit program, walked with a child 1.25 km in 137 steps, the program counted as 80 cm step, mine modest knowledge of mathematics says that the step was 9 meters) Blessed are those who believe in the genius of the invention of our Chinese brothers, but in fact it is a random number generator. Here's how you can use it. The bracelet was not bought in China, in a large store in Hong Kong. And, yes, he measures the pulse at the napkin, the napkins are made of wood, and the tree is alive!