[PORTABLE]Mini size, easy storage, also suitable for take - travel[ CAPACITY BATTERY]The 1200 mah battery can be once a week in normal use.Moreover, Tape-C charging port is used, which makes charging faster and more convenient and safe[FREE CONTROL THICKNESS]Using a knob to control the thickness of coffee beans, it is easier to control the thickness of the desired ground coffee beans[CERAMIC GRINDING CORE]Ceramic grinding core is not easy to heat, reduce flavor loss, reduce the extraction of miscellaneous smell, grinding core parts can be cleaned, not easy to leave a smell[AUTO STOP]When the barn runs out of beans, it automatically stops working[EASY CLEANNING]Bean bin and powder bin are separable washingRated voltage/power: 20WBattery capacity: 1200mAhColour:black + grayMaterial:plasticSize:18 x 8cmPackage Contents:1 x Grinder1 x Data cable1 x BrushOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.