De Longhi Coffee Grinder features a Burr grinding system to perfectly grind coffee beans, without overheating, and thereby preserving the coffee aroma, to help you to obtain a great, flavour some coffee. A cup selector will allow you to grind beans for between 2 and 12 cups of coffee automatically, stopping after the required amount of beans have been ground. The fineness selector can grind beans from fine to medium to coarsely ground coffee. A transparent bean container gives you a view of how grinding is going and is being fully removable for easy access. A dual safe system will turn off the grinding wheels if either the ground coffee or bean container is removed.