Thank you for viewing. Portable Espresso Maker BREVOY Compatible with single to double shots. Outin only supports single espresso, but Brevoy supports both single and double shots. Comes with a dedicated case for outdoor use and camping. Used a few times. No noticeable stains or scratches. Outin and others are famous, but this one can handle a wide range from single to double shots. There is no clip-like tool to mix the powder. It can be substituted with something else. Specifications 3-in-1 Multi-Option: You can extract single shots, double shots, and capsules with one versatile machine. Perfect for brewing coffee. Can be used with cold or hot water: No need for an additional water boiler. Heats cold water to 92°C/200°F within 180 seconds, and enjoy fresh coffee. You can live an unconstrained life without being tied down to coffee.