The Xiaomi Mi Band 8 is no exception, with a zippy MCU and a 1.62″ AMOLED screen that just asks for some serious rick-rolling. This was a challenge which [Aaron Christophel] was all too happy to ...

For example, the overall dimensions of Band 9 are slightly smaller (46.53 x 21.63 x 10.95 mm) than Band 8 (48mm x 22.5mm x 10.99mm). The Band 9, Xiaomi also ... the data in Mi Fitness is much ...