Patented E.S.E. Pod Filter Holder Although any E.S.E. pod can be used with this machine for a perfect espresso every time DeLonghi recommends using E.S.E. Servings (pods) from illy the worlds finest espresso coffee. illys easy-to-use pre-measured pods are perfectly ground and expertly tamped. Patented Sempre Crema Filter Holder Used with ground espresso this unique filter enhances the brewing process to produce a perfect crema. Distinguished by its caramel-color the crema is the essence of authentic espresso. Patented Cappuccino System Frother Adjustable frother includes a special chamber that mixes steam and milk to create a rich creamy froth. Its perfect for making the ideal cappuccino latte or any other frothy milk coffee beverage. Cup Storage Tray For warm ready-to-use cups. Removable 1.3-Liter (44-Ounce) Water Tank With water level indicator allows for convenient filling and easy cleaning. Large Removable Drip Tray Makes cleanup quick and easy. Self-Priming Operation Make your favorite beverage quickly and easily with no annoying start-up preparation. Stainless Steel Boiler Made of durable high-quality stainless steel you can count on great espresso for years to come. On/Off Switch With Indicator Light Allows for easy operation. Anti-Drip Design Means no messy cleanup afterwards. Two Separate Thermostats Water and steam pressure are controlled separately so you can make espresso or cappuccino at the perfect temperature for both. Designed and Engineered In Italy.