Review on Smart bracelet Xiaomi Mi Smart Band 4 RU, black by Jnis Griis ᠌

Advantages that vary: Perfect battery life; two weeks for me, tracking my heart rate once per minute and taking eight thousand steps or more each day while connected to a steady BT connection. You have the option to change songs and adjust the volume (very helpful when using Xiaomi Airdots). Suffering from drawbacks: I don't find Mi Fit to be the most user-friendly app, and on my two-year-old phone, it is painfully slow. If you want to make your own, get some tambourines and use crutches and third-party apps to customize the dials. Analysis of sleep quality is obviously useless, and it rules out the option of napping in the middle of the day altogether. It appears to be a pretty cheap charger.