The new one Xiaomi Smart Band 7 seeks to have the same success as its predecessor in 2021. This type of device is one of the flagship products of the Chinese firm, as it has positioned itself in the best way in the international market, surpassing the competition in the second quarter of last year, according to Canalys. Xiaomi has opted to maintain the quality of its series of smart bands, but adding more options to the built-in tools. In addition, the company has also maintained magnetic charging by pins, leaving aside any compatibility with some type of wireless charging....