The Fitbit One is very small, very light, it knows to be forgotten, and yet he is always there to follow your slightest movements! I use it for two years now, and it helps me to motivate me to take the stairs rather than elevators, to lengthen a walk if I do not have my quota not exceed or if I want a friend, etc. Moreover, I have dealt to the support service company Fitbit, and they were great with the concerns that I had, and I must say it is the best support service with which I had to treat for all the products I have bought so far! Fitbit One, highly recommended!
