Ninja Kitchen System with Auto-iQ Boost. Ninja Auto-iQ Kitchen System with Auto-iQ Boost allowing you to truly customize your drink-making experience. Nutrient & Vitamin Extraction* combines with Pro Extractor Blades Assembly to break down whole fruits and veggies for refreshing, full-bodied nutrient juices. High-Performance Blending combines with the blender?s powerful blades to crush through frozen ingredients and ice for cool smoothies and shakes.