About This Need to add the boiling water! your best choice to enjoy up to 60oz (200ml) of authentic espresso at home, in the office and on the go. No /electricity need. Manual Compact, lightweight and versatile, you may use any variety of coffee bean/roast or espresso. 2 in 1 Professional coffee machine maker, portable espresso machine for home office outdoor. Simple to operate! Add ground coffee to the basket with the help of the . Apply slight pressure to level the grind. Add hot water into the water Finally unlock from its travel position the piston and few strokes to pressurize and extract espresso with generous crema. Professional coffee machine maker suit for travel hiking and picnic, convenient to take Can slot , , backpack and can even take by hand.