sunny ye
Sunny-LegenDay
smart watch (10)
Why we need a heart rate monitor bracelet?
Heart rate is too high ,it will be easy to fatigue,dizzy,chest distress,even lead to sundden death.
Heart rate is too low,i can not achieve exercise targe.
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Uploaded on July 31, 2018
smart watch (10)
Why we need a heart rate monitor bracelet?
Heart rate is too high ,it will be easy to fatigue,dizzy,chest distress,even lead to sundden death.
Heart rate is too low,i can not achieve exercise targe.
72
views
0
faves
0
comments
Uploaded on July 31, 2018