Professional milk frother with advanced bubble generating technology, suitable for ES601/ES655/ES701 coffee makers for rich, velvety foam in 30 seconds Constructed with 304 stainless steel, features 36mm diameter for hot/cold milk processing Perfectly froths milk for lattes and cappuccinos during morning routines or high volumes cafe service, ensuring consistent results every time Ideal for coffee enthusiasts and professional baristas seeking restaurant beverages for home kitchens or commercial settings Outperforms standard frothers with enhancing durability and superior heat conductivity, maintaining structural integrity through repeated high temperature cycles