Kaitlyn Cimino/Android Authority Consistency is key when it comes to the Xiaomis Mi Bandlineup. Every year the company releases a slim, affordable tracker with more than enough health and fitness features to justify a place on your wrist. With iterative changes, the line continues to improve steadily, and this year is no different. Discover the main differences between the Xiaomi Mi Band 8 and the Mi Band 7. Mi Band 8 vs Mi Band 7 Design Mi Band 8Xiaomi Mi Band 7 Xiaomi’s latest fitness tracker might look familiar at first glance. The device shares many important design features of the 7s, including a lightweight strip-style form factor and the…