Hello, this is a Sette 270Wi that was converted from a Sette 270W. It was used as a demo unit in a coffee equipment store before I bought it, so I don't know how much coffee has gone through it, but the burrs look pretty sharp. I was really attracted to the self-weighing capability, which is great, but I prefer the Niche Zero a little bit for flavor. One thing I have noticed is that it seems to have an offset of 0.2g. So if I want 18.0g, I set it for 18.2g, and it consistently gives me 18.0+/-0.1g. I'm not sure if this could be changed with a software update. I don't have an Apple device, but there is supposed to be an app that allows you to run firmware updates in the iOS app store.

Price is $250, and includes shipping within the continental US.