If you are not satisfied with the product, please contact us. We will provide you with a satisfactory solution.Name: Portable JuicerCapacity: 500mlPower: 35WSize: 7.5x20.5cm/2.95x8.07inColor: pink, whitePrecautions: 1. When using it for the first time, it should be charged for more than 3 hours, preferably 8 hours, otherwise the battery will be insufficient.2. The cup body and the base must be tightened to rotate, because the cup body and the base are equipped with invisible switches, and the convenient working state can be achieved only by tightening the cup body.3. After adding the fruit, be sure to add half of the water or milk or the right amount of fruit. Do not use a cup without fruit, otherwise the motor will burn easily.4. Turn the cup upside down before raising your head, double-click to quickly open the , and shake it about 45 degrees after inversion.