One reply Xiaomi Mi Smart Band 4 review: It offers a lot for little money

  1. pmshah says:

    I was extremely happy with MiBand 2. Had to switch to this version because for no apparent reason the display dimmed to a level where it was invisible although the device was fully functional.

    I have only one grouse against it. It tends to snag and come off like when gearing up with a backpack or putting on a jacket. Wish they come up with a buckle type belt which won’t .

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