04-10-2016 17:37
04-10-2016 17:37
04-10-2016 17:52
04-10-2016 17:52
From the fitbit help site, scroll down you'll see the link that says help. Here is the article on the floor counting.
It basically is a barometer, and measures the change in air pressure as you gain altitude, it amazes me that it works as well as it does, it's looking for a change of the weight of a little more than a square inch of paper.
To answer your question any change in air pressure such as walking past a vent, fan, approaching storm, one window open in a car, etc may give floors.
04-11-2016 12:33
04-11-2016 12:33