Unfortunately, it has been found after a few days, we had a bad design in front of us: The screen is on the outer edge, unfortunately, poorly processed so that two millimeter small plastic corners protrude. Unfortunately we noticed it only when the coating was completely scratched and interior parts of the coating swam in coffee. In this contribution we will not in the future - the milk frother is therefore of no value to us.
For the price an absolute no go!