good battery time about once a week i charge, will be reminded by mail. Have me on 24x7 to measure sleep, even coupled it with my wifi wave from Withings to see how calorie consumption is connected to the weight.
Please note that I would like a schedule that you can not notify. Just take on / off may come in later updates, where they do not often arrive at about 2 a year.
by the way no problem, the lady has a bracelet, but not on my. have also bought other colored bracelets from Wish costing $ 50 and are really good.
Ang Blue is this completely useless, has tried several different phones like Nokia 8 and Nexus 6 as it does not support them, because it's blue then, when you do not sync data, do it with a toad I have at home.