Portable coffee Grinder

* Max Capacity of 30 grams coffee bean each time, Cup capacity: 200ml

*Coffee powder coarseness adjustable

*Portable, easy operate and store

*Auto-stop after grind

*Easy to clean.

* 3 in 1 design ( grinder, filter and coffee cup combination)

*Materials: ABS + 304S/S + Ceramic Grinder

*Power: 10W, Voltage: 3.7-4.2V, Charging Mode: USB (5V/1A)