The Ninja® Professional Plus Blender DUO® with Auto-iQ® features a new modern design and a more powerful motor than Ninja's original Professional Blender DUO.* Ninja Total Crushing® Blades and Pro Extractor Blades® Assembly give you perfectly crushed ice for your smoothies and nutrient extractions**. The 72 oz.† Total Crushing Pitcher is great for making large batches for the whole family with 1400 peak watts of professional power. Plus, its single-serve cup with spout lid makes it easy to take delicious, nutrient-rich smoothies on the go. Auto-iQ Technology provides preset pograms that do the work for you, no guesswork required.*Versus BL621, based on operating wattage**Extract a drink containing vitamins and nutrients from fruits and vegetables†64 oz. max liquid capacity