1. Battery operated: with rechargeable battery (USB charger cable included) after fully charged you can use the grinder to grinding your coffee bean 12 times perfect for traveling and camping.And a coffee maker for home office cars.
2. All-in-one design: coffee grinder instant coffee machine filter and coffeemug all in one portable and travel-friendly design not hard to grind coffee beans like the manual one and it just like the home electric coffee grinder.
3. Multi-functions: it not only can be easy to grind coffee beans but easy operate for dry spices nuts seeds grains it is also a great gift for coffee lovers for home office cars camping travel.
4. Adjustable coarseness :by turning the adjustable knob mechanism at the bottom of the automatic coffee grinder can adjust coffee powder's coarseness to ensure particles finely and evenly.
5. Easy to use: just add some coffee beans in and press the switch it will automatically grinding 2-3 minutes it can brew coffee directly and easy to make a cup of 200ML espresso coffee in minutes.
6. Material: stainless steel PP
7. Size: 20 x 9 x 9cm