*The blades are made of stainless steel. *It has a 1000 ml reservoir. *The silicone at the bottom of the chamber provides anti-slip feature. *The chopper operates manually with hand power. *It is not recommended to wash in the dishwasher. *It should be kept out of reach of children. *With the mixing apparatus inside, you can also perform mixing operations other than cutting. *Hard foods such as walnuts and hazelnuts may cause the mechanism to malfunction. *Blades may rust if left wet. *Rope breaks and chamber related problems are not covered by the warranty. *Do not use excessive force when pulling the rope, it may break the mechanism. *Slice and place the food into the chopper. Do not put the whole. *Made in China with the assurance of Tantitoni.