7 One-Touch Recipes: Espresso, double espresso, cappuccino, latte, Americano, fancy coffee, hot water. 15 Levels Grinding Setting: The espresso machine has a built-in stainless steel conical burr grinder, simply go to the grind level setting from 1 to 15 to choose the flavor you want. Fully Automatic Milk Frothing Technology: Professional extraction of milk mellow taste, dense milk foam, balanced milk temperature sweetness, easy to make a variety of milk coffee, bring delicate and smooth feeling. Dual Boiler Heating System: Efficient heating allows extraction and milk frothing at the same time with precise temperature control for fast coffee making and continuous cups without stress