Portable electric bean grinding machine USB charging

Features:【Quick grinding】This electric coffee grinder can be used to grind coffee beans quickly, allowing you to enjoy a cup of fragrant coffee in your free time or busy work.【Thickness free control】The powder is uniform and fine, and the thickness can be infinitely adjusted. The best ground ground coffee can reach 30 mesh (> 90%).【Ceramic grinding core】The tapered ceramic grinding core is not easy to generate heat, which reduces the loss of flavor and the peculiar smell generated by extraction.【Automatic stop】One key to open and close, automatically stop grinding when there are no beans, the operation is simple and convenient, allowing you to easily grind coffee beans.【Portable size】The coffee grinder is compact in size. It is USB charging and can be used for 1 week after charging. It is very convenient to carry with you when you travel, and enjoy aromatic coffee anytime, anywhere.
Specification:Name: Electric coffee grinderMaterial: plastic ABS, copper motor, PCSize: 18*7.5*7.5cmRated voltage: 3.7VWattage: 13WBattery specification: 3.7V, 1250mAhMaximum charging current: 1APOWDER TANK CAPACITY: 120MLOperating temperature: -10~40 °CRelative humidity: 10%~95%Charging time: 3-4 hoursGrinding weight: coffee beans 25gGrind times: Grind 20 g of coffee beans into medium particles (100 mesh): 15-18 times
Packing List:1* Electric coffee grinder1* brush1 * USB Type-C charging cable