The compact Enfinigy Personal Blender features a powerful cross blade developed in Germany. Designed for easy healthy individual meal prep the personal blender has both Smoothie and Pulse settings a hidden display when powered off and a handy to-go drinking lid. The sturdy BPA-free 20 fl. oz. Tritan jar is breakproof cold resistant and easy to clean. Like all Enfinigy products the Personal Blender offers a free downloadable app. The ZWILLING Culinary World App QR code on the product packaging fires up the app so you can search a database of original recipes.