Brand new in box Nespresso Aeroccino 3. Never opened. The Nespresso Aeroccino3 milk frother makes hot milk foam, hot milk, or cold froth, to help you prepare your favorite coffee beverage recipes at home in a simple way. Constructed from stainless steel and Black Plastic, this frother quickly heats up milk to between 160 and 170 degrees Fahrenheit. It has a simple one touch Operation, and you use one second of button pressure for hot milk and froth, and two seconds of button pressure for cold milk froth. It features a slim line base to easily fit anywhere, and automatically shuts off when finished.