Add another Charge 2 to account

[Cookie27]

Hi can I add another charge 2 to my account,  my son has had my wife's old one and I wont to add it to my app.

Moderator edit: subject for clarity 

[SteveH · Accepted solution]

Although fitbit supports multiple trackers connected to an account, there are a few restrictions. One of those, unfortunately, is that you can only have one of any fitbit model connected. See: https://help.fitbit.com/articles/en_US/Help_article/1715.htm