Advanced Blending Control (ABC) offers one touch blending. Press the button and close the lid and the blender completes the cycle automatically. Lift the lid and the blender stops, preventing injury and misuse. ABC Blender Package includes 30 pre-programmed cycles, touch pad controls with safety interlock, (2) 64 oz. polycarbonate jars with soft lids, and clear polycarbonate sound enclosure. 1500watt, 9ˆx 9ˆ x17ˆ, NSF approved.