FitBit - What is it good for?

ACB42

I see people talking about their FitBit and how much they like it, but I am not sure that I understand exactly what it does. Is it a heart rate monitor? A pedometer? What is it useful for? Is it worth the money? And, lastly, is the newer model better than the older?

sgmomma

I have one an i love it. I have a competitive personality which is part of my love. Its a pedometer. Counts daily steps flights of stairs calories burned based on activity level height weight an age. Tracks your miles and monitors your sleep quality. New version is much better.

I see how lazy i am an want to go more or i beat a goal and need to go more