This Ninja Blender BL455 Nutri Professional 1000 Watt Smoothie Maker Base is the perfect addition to your kitchen. With its 16 oz capacity, it can make delicious smoothies in no time. The blender is made of durable plastic and comes with a blender component. It is an electric blender with one speed and 1000 W power. The Ninja BL455 is a great choice for anyone who wants to make healthy smoothies at home.