Anyone Know What This is

[ngarbati]

[LZeeW]

Hello @ngarbati and welcome to the Community.  Don’t have a clue.  Can you add some context?  Did it come from Fitbit?  I can’t read everything on the label, but is there anything helpful on it?

[ngarbati]

It came in the Fitbit box. It has nothing on the label except a number and Made in China.   Are there Fitbit stores?  My wife bought me this for Christmas last year and then was killed in a car accident, so I"m having issues with how it works.

[LZeeW]

@ngarbati   There are no brick and mortar Fitbit stores.  Everything that has anything to do with Fitbit has Fitbit's name and logo on it.  I don't think you are obligated to do anything with it, you certainly aren't required to return unordered merchandise.

So sorry about the loss of your wife.  My condolences.

[ngarbati]

Ok thanks for your input and for your condolences.

[JuanFitbit]

@LZeeW , Thank you for your help.

@ngarbati , A warm welcome to the Community! Thank you for your message and the picture included. My condolences for your lost. 

This seems the device that you use to add/remove metal links (expand/retract)  to a metal wristband. The 2 "gray"parts on the left side of the picture are the links. 
I'm not quite sure if this was sent by Fitbit. Maybe your wife bought it from a 3rd party where the tool was added to the links. 

[ngarbati]

Thanks so much for that advise.