Brand WACACO Capacity 70 Milliliters Color Black Product Dimensions 2.76"D x 2.36"W x 6.89"H Special Feature Portable Coffee Maker Type Espresso Machine Manual operation only! No battery/electricity need. Compact, lightweight and versatile, you may use any variety of coffee bean/roast, which will give you more flexibility in trying new flavors. NEED TO ADD THE BOILING WATER It can not heat up water. Minipresso GR is your best choice to enjoy up to 50 ml of authentic espresso at home, in the office and on the go. SIMPLE TO OPERATE Add ground coffee to the filter basket with the help of the integrated scoop. Apply slight pressure to level the grind. Add hot water into the water tank. Finally unlock from its travel position the piston and pump a few strokes to pressurize and extract perfect espresso with generous crema. COMPACT & FEATHERWEIGHT Whether you're going away for a few hours or a few weeks, space and weight are major factors when selecting your travel equipment. Minipresso has beendesianed to be the smallest, lightest and most versatile handheld espresso machine. Note: Accessories are sold separately! Enhance your Minipresso to get the most from it. Enjoy longer espresso, up to 100ml, and protect it from scratches