For beginners or those who just need a pedometer is a great part. Let yourself using the app very quickly set up (if you want to speak of setting up) one puts halt his account and if desired also the targets. The function is super easy and synchronization works to 99% properly. I ordered 2 pieces and both work great. One and a half hour wash o) ..... missed at 40 degrees, followed by stays in my tumble dryer; Actually, the UP Move "only" splash-proof, but I wanted to know exactly and apparently have my Move (accidentally) the full program granted , But he survived it without any problems and still works flawlessly ...... which I do not want to say through the all devices as an ordeal) All in all .... I am thrilled and happy and can only recommend buying any interested party: o)