About this item Durable professional coffee machine: can brew 80 ml of coffee. Just fill the top tank with hot water, press the button, and use your favorite American coffee in 30s Portable camping coffee machine: A rechargeable portable coffee machine that automatically extracts at the push of a button. You are suitable for office, camping, rock climbing, driving, etc.After the coffee brewing is finished, just rinse the coffee machine parts with water.(Note: The main unit must not be washed with water,) Rechargeable: Suitable for car, charging treasure, computer and other SUB port charging method Compact design for easy travel: Coffee machine size: 75x216mm, easy to carry. Awesome Service: If you have any questions during the shopping process, please feel free to contact us by email, we will provide you with quality service.