Review on Smart bracelet Xiaomi Mi Band 2, black by Alvin Hltan ᠌

good idea and good execution. Its pros: 2 weeks battery life! size and comfort! waterproof. not afraid of shaking even from a perforator. time, pulse, notifications from the phone, indication of the remaining battery, reminded to move for lazy people with vibration, and all this is on hand. Has cons: perhaps the application itself installed on the phone for synchronization and notifications. could do caller ID, and gesture control during a call, changeable display backlight, for even greater energy savings. better safety glass