The performance to help deliver the perfect taste for every blend. The K400 variable speed blender's 3-part blending system easily blends even the toughest ingredients for a consistent texture. The ribbed jar design creates a powerful vortex, pulling ingredients into the unique asymmetric blade that cuts at four distinct angles, ensuring your ingredients are thoroughly blended. The Intelli-Speed Motor Control senses contents and maintains the optimal speed to power through all ingredients, from kale to almonds and more. Whether you're creating fruit smoothies or prepping a fresh marinade for a dinner party, control the taste and texture of your blends with the 5-speed variable speed dial, or use the 3 Preset Recipe Programs: Ice Crush, Icy Drinks, and Smoothie. Features: 3 part blending system Quickly blends even the toughest ingredients Self clean cycle for easy clean up Easily create a range of textures 3 preset recipe programs: ice crush, icy drinks and smoothie 5-speed variable speed dial Sturdy, die cast metal base, metal knob and sleek design Soft Start feature starts the motor at a slower speed then quickly increases to the selected speed setting to avoid splatter From whole foods to smoothie in 20 seconds* *Recipes include carrots, chia seeds & kale. Speed 5. Includes: 1.7L graded, ribbed BPA-free plastic jar Vented solid-seal lid with removable ingredient measuring cap Asymmetric stainless steel blade BPA-free tamper