Aerolatte Milk Frothers are the world-famous, award-winning, best-selling original steam-free milk frother. Safe and easy to use, the Aerolatte milk frother eliminates the need for expensive steam-based machines. It works directly in your mug or glass using an innovative whisk-head to turn milk that has been heated in the microwave or stovetop into rich, thick foam in just 20-second. Use for lattes, cappuccinos, milkshakes, and hot chocolate. Aerolatte Satin has an attractive satin finish and comes with a travel case. Thicker shaft, liquid resistant seal, longer lasting motor – Aerolatte. Includes instructions, recipes, and 2 AA batteries. 2-year guarantee.