The Ninja Master Prep Pro QB1004 is a combination of patented Ninja technology and powerful pulsing action. An indispensable kitchen tool, it has a 450-watt motor that can crush ice, chop and blend twice as fast as other blenders on the market. Use it to prepare smoothies, crush ice or chop vegetables quickly. It features an upscale design in black with stainless-steel accents to complement modern kitchens. This Ninja Master Prep professional comes with three processing containers, all of which are BPA-free and dishwasher safe.