Why You Choose the Esprova Uno Portable Espresso Maker? - Make Coffee Anywhere: From the office desk to the mountain tops, quality coffee is now never out of reach. - Heats Water No Kettle Needed: No need to carry multiple gadgets, Esprova heats your cup to near boiling before extraction. - Makes a Rich Espresso: With a 15 bar rated pump, Esprova extracts your espresso to the perfect pressure of 9 bar. - Easy to Use: With only one button, Esprova is simple to operate and can be used by anyone. - Battery for 5 Shots: Make 5 hot espresso shots or 100 room temp shots without running out of battery. Color: Black, Green, White, Gray HOW TO USE: 1. Click to display the battery level. 2. When adding cold water, double-click to enter the water boiling mode, and coffee will be automatically extracted after heating. 3. Add cold water\hot water, press and hold for 2 seconds to directly extract coffee. Add Cold Water: double-click to enter the heating extraction mode (the display light flashes orange) Add Hot Water: press and hold for 2 seconds to enter the direct extraction mode (the display light flashes green) Add Cold Water: press and hold for 2 seconds to enter the direct extraction mode (the display light flashes green) PACKAGE INCLUDES: 1 * Portable Espresso Maker