This coffee grinder is simple and exquisite in appearance, good in sealing, low in noise and easy to operate. Large capacity bean storehouse, fast grinding speed, not easy to overheat, keep the original flavor of coffee. The grinder is made of super hard steel. The durability and grinding speed of the blade can meet the expected requirements. Rated frequency: 60 (HZ). Rated power: 200 (W). Coffee maker capacity: 1L. Grinding method: particle grinding machine. Packing list: 1 bean silo, 1 powder hopper, host, manual. Is there a heat preservation function: No. Type of coffee maker: steam. Is there an automatic cleaning function: Not supported? Smart Type: Does not support Smart. Colour: white, yellow, black, pink. 1 x Electric Coffee Grinder Upgrade. 1 x Measuring Cup. 1 x Measuring Cup Funnel. 1 x Measuring Cup Lid. If item is defective after 3 months, you can still send it back to us.