A:AnswerI think any of the newer ones would be compatible. Anything that has bluetooth and will run the Fitbit app (available on the Google Play Store) should work fine. My advice would be to download the app and see if it's happy before you invest in the Versa.
A:AnswerNo it doesn't require that it does though require a paid subscription to one of the music appreciation like Pandora, Spotify and other like this for it to work
A:AnswerMine stays on for roughly 15 seconds. I did a quick look in the settings and did not find a setting to adjust how long it stays on. If there is no way to make it stay lit for 20+ seconds, a possible work around is the built in timer. It's pretty easy to use and the display stays lit while it's running. At least in my test it stayed lit while it counted up past 20 seconds.
A:AnswerThe only way I could find to put music I own (as opposed to streaming) was to use a computer loaded with the Fitbit app/software. When I tried to use my Android phone or my iPad, I got messages saying to use my computer to load my personal music.
