Multifunctional grinder: Perfect for everyday use, it can grind a variety of dry/wet ingredients including beans, chili, coffee beans, nuts, grains, cereals, spices, herbs, seasonings and more. Thanks to its powerful 300W motor, this small coffee grinder turns whole beans into freshly ground coffee in less than 10 seconds. Compact design: Takes up little space on the countertop and can be easily stored in a cabinet or drawer. Note: Due to the very high motor speed, the machine will get slightly warm. And a slight burnt smell is normal due to the motor's operation. [With transparent plastic lid]: With the transparent lid, you can see the grinding process and get coarse or fine powder. Grinding capacity: approx. 50g to 200g at a time. And different meals make it possible to get more or less fine powders. When grinding, the smoke particles you see are actually fine powder and not smoke. Cleaning and maintenance: Do not clean the grinding bowl directly with water or rinse the motor base. Use a brush or dry cloth for cleaning. It is recommended to rest for about 60 seconds after every 30-45 seconds of use to better maintain the motor. 3. It is recommended that the ingredients to be ground cover the blade and do not exceed 2/3 of the grinding cup. Just press the on/off button to start grinding and release the button, the grinding stops immediately. Steps: 1. Pour the coffee beans into the grinder (do not grind more than 2/3 cups at a time); 2. Close the top lid tightly to ensure it clicks into place; 3. Press the button to start working and stop for 10 seconds; 4. Turn off the power and pour the powder. Package: 1*Grinder Size: 145*180mm Capacity: up to 1 liter< / p> Rated voltage: 220/110(V) Rated frequency: 50(HZ) Rated power: 400(W) Power: up to 800W Material type: Stainless steel Note: Due to the different images displayed, the actual color will differ from the real color. Dimensions are measured manually and may have errors (1-2 cm).