ELECTRIC MILK FROTHEREnjoy a good cup of coffee, full happiness day!Our electric milk frother features the smooth surface with good hand feeling.A perfect foam maker for coffee, latte, milkshake, hot chocolates, and matcha powderSimple one-touch button with a low noise level, just put it into a container with liquid food up to approx 1/3 to froth.A great design concept that can save your time and energy.2 AA sized battery required (no batteries included).