Versatile Electric GrinderPassion, Precision and Perfection.Freshly grind your coffee beans and spices without losing any flavor.Grind whole coffee beans quickly and efficiently with this powerful coffee grinder. Instead of buying pre-ground coffee, try brewing your coffee with freshly ground beans. It will provide a rich aroma and full-bodied flavor for better-tasting coffee. In addition to coffee beans, the versatile grinder can be used for chopping or grinding nuts, seeds, herbs, and spices. With its compact and sleek looking, thecoffee grinder makes a convenient and useful addition to any kitchen.Product name: Crusher (pulverizer)Rated voltage: 110-240V-50HZRated power: 300WCapacity: 200gSpeed: 22000 rpm \ min ~ 28000 rpm \ minDimensions: 135 × 135 × 270 (mm)1. This product is not washable, just clean it with a damp cloth2. Touch the switch indirectly, press and hold to start, and release to stop, simple and convenient operation.3, only dry ingredients, not wet food.4. During use, you must stop for about 5 seconds for 1 second, and then continue working. Repeat this operation several times until the desired degree of grinding is achieved.Welcome to Mzlx store，please rest assured to buy,if you have any questions, please feel free to contact us