Cross-Border Portable USB Rechargeable Electric Coffee Bean Grinder New

Good product.Beautiful USD charging is universal. 1. Stepless adjustment of grind size, the finest setting can grind 90% of 30-mesh coffee powder 2. The bean hopper and powder hopper are dishwasher safe. 3. The blue light is on when working, and the red light flashes to remind you to charge. 4. Automatic stop when beans are ground to zero