Mini Electric Coffee Grinder Instructions:1. Pour the coffee beans into the grinder (recommended 50g at a time).2. Close the lid tightly and make sure it is locked.3. Press the switch, pause once every 10s.4. Cut off the power and pour out the finished product. Operating instructions:Every 20-35s of work, stop properly for about 30s to prevent the motor from overheating Cleaning instructions:It is recommended to use a small brush or damp cloth to wipe clean Important reminder:In order to prevent leakage of electricity caused by water seepage of the motor, it is not recommended to clean the grinding cup with water Packing list:1 * host1 * cover1 * Brush1 * EU power cord1 * English manual