Selling Unopened Echo 2nd Gen

[oreddie]

I have an unopened Echo 2nd Generation that's sat on a shelf since purchase from Amazon.  I'd like to sell it.  While I never activated it I'm concerned about security.  Do I need to set it up and to make certain the new user won't any private info associated with my Amazon account?

[renegade600]

all you need to do is to de-register it in the app since it is associated with your account.   If you cannot find it, under devices in  the app, then it should be good to go.