Review on Smart bracelet Xiaomi Mi Smart Band 4 RU, black by Wiktor Jak ᠌

Feedback for those opting for versions with or without near field communication (NFC). If you already have a smartphone equipped with this chip, NFC will be of no use to you in the majority of common circumstances. When deciding between the several editions, the first question you should ask yourself is: how often do you leave your smartphone at home? Not to mention the fact that you shop for groceries at the many local supermarkets, where you each have a customer loyalty card. It will be quicker for you to get a smartphone and pay with it, given that you will already be picking it up on your way to the checkout counter. Because it has sleeves, it is difficult to use in the winter, while the user's smartphone is tucked away in a pocket that is easy to access.