Vitamix E310 Explorian Blender, Professional-Grade, 48 oz. Container, Red

Make sure this fits by entering your model number.
Variable Speed Control: Ten variable speeds allow you to refine every texture with culinary precision, from the smoothest purées to the heartiest soups
Pulse Feature: Layer coarse chops over smooth purées for heartier recipes, such as chunky salsas or thick vegetable soups.