1、 Portable use with lithium battery, support used at sense like car, camping , picnic, hiking, office and indoor etc.
2、 Full charging for 280g bean grinding, Charging to full time 2.5 hours
3、 5 grinding mode, from Americano coarseness to Espresso Fine
4、 Available to be adjusted from outside, Cleaning and easy to operating, no need to open the machine to adjust from inside which touch the bean
5、 Auto turn off when finished.
6、 Transparent powder cup, easy cleaning.