Trouble updating to iPhone so it could work.
I couldn’t update to my Iphone for it to work. Read more

Mirlray













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I couldn’t update to my Iphone for it to work. Read more
Battery doesn’t last as long as stated, needs to be charged about every 2 days. Charged it overnight, the next day it didn’t last through a long, moderate hike. Hasn’t recorded my sleep in over a week. Not sure how accurate any of the measurements are. Steps/calories burned etc seem to measure 2x higher than my other fitness tracking device. The roundness of the ring causes it to rotate so the portion that records measurements does not stay on the underside of the finger. This may be why it’s not recording sleep every night. Neat idea, but needs to come a long way before I would recommend it to anyone. Read more
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