I have purchased this fitness band nearly 10months before but I would say mi has done good job.
Pros
Great battery life 30days standby
Touch sensor oled to display battery life
Jus install mi band app n u get to know exact status of jogging, running, walking, calorise burned n it tracks ur sleep too.
Cons
No display ( get the updated version mi band 2)
Overall
Good package at great price got for jus 599 on an offer.
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