This is, unfortunately, with so many things, get some more numbers and better quality! The jug arrived in a dirty packaging, I thought that was a pity. All parts are very easy on the small screen to the inside, I did not get the best of intentions out. Only when I hebele it with a very, very thin knife out, I can remove the strainer and fill the pot. Even after repeated use has unfortunately not changed, the screen can be removed do not dissolve easily. Coffee they do, but the screen could be finer. Depending on the fineness of the coffee powder grains many come with high.