Generic Portable Electric Coffee Grinder Automatic Coffee Beans Burr Grinder for Home Travel Portable USB Rechargeable

【Quick Grinding】This electric coffee grinder can be used to quickly grind coffee beans, allowing you to enjoy a cup of fragrant coffee in your free time or busy work【Crude Fine Control】The powder is even and fine, and the thickness can be adjusted steplessly. The finest ground coffee powder can reach 30 meshes （u003e90%）【Portable Size USB Charging】The coffee grinder has a compact size. can be used for 1 week after charging. Very convenient for you to carry when you go traveling and enjoy aromatic coffee anytime, anywhere【Ceramic Grinding Core】The cone-shaped ceramic grinding core is not easy to generate heat, which reduces the loss of flavor and the off-flavors produced by extraction【Auto Stop】One key to open and close, automatically stop grinding when no beans, simple and convenient operation, allowing you to easily grind coffee beans