[mothered]

The guy who bought the echo plus off me is saying that its giving him an error code, when I researched this a bit its clear that the error code is one that amazon use for stolen/lost goods.

I said that the echo plus was not in the box and they instantly refunded me.

When you receive a refund for Items of this nature, namely when SEing on the grounds It wasn't received, they do tend to blacklist It.

The same applies to cell phones etc.