Non-stick coating ? housing made of 18/10 stainless steel, inside with non-stick coating, easy to clean., Double swinging broom - 1 frothing - 2 mixture of hot milk It has a capacity of 115 ml for hot milk foam or 240 ml for hot milk It has an automatic shut-off Includes a whisk to froth the milk and one for heating For preparing cappuccinos, hot chocolates or other milk-based drinks