3 In 1 Electric Coffee Grinder Filter Cup

The portable automatic burr coffee grinder comes with filter and a removable mug, grinding and brewing all in one machine. Our conical burr coffee grinder can adjust the coarseness of coffee by the knob, from fine to coarse. This coffee grinder is perfect for espresso, pour over, drip, percolator, cold brew and french press. This cordless coffee grinder is made from high quality 304 stainless steel, safe and durable. It's easy to detach and clean, all parts can be washed except the grinding head. The electric portable coffee grinder can be charged by computer, car, chargers and power bank via type-c cable, built-in 1200mAh battery, fully be charged in 1.5h. One fully charged can grind 120g coffee beans.