Review on Smart bracelet Xiaomi Mi Smart Band 4 RU, black by Stanislaw Grzechnik ᠌

minus working time. A maximum of one week is available to me. Perhaps, but only if you deactivate the vast majority of the features and set the screen brightness to its lowest possible setting. It's possible that would last for longer. It is inconvenient to use the charging kit. Every time you need to charge the device, you have to remove it from the bracelet first. The fact that you can only attach Mastercard cards for payment is a significant drawback. And not just any banks, but only those on the list that the maker is able to support.