30 Precise Grinding: From finest espresso grinding to coarsest French press, all your brewing needs are covered. 1-9 for espresso(1 is best); 9-21 for cold brew or filter coffee; 22-30 for French Press Customizable Quantity: 2-12 cups quantity selection settings to grind the exact quantity you need Uniform Coffee Grounds: Stainless steel conical burr provide uniform and consistent grinding,preserving the full flavor of your coffee Easy to Clean: Burr Coffee Grinder with bean hopper, upper burr & chamber, all of them are easy to remove and install. Included cleaning brush make your clean easily Compact & Tiny Design: Coffee Bean Grinder is easy to store, which is suitable for home & office（**NOTE**: NOT INCLUDE PORTAFILTER)