Wave Action System - Ordinary blenders spin contents around the walls of the jar, which can leave whole chunks untouched by the blades. The Wave~Action System has a unique container and blade design for smooth results every time. 15 Second Daiquiri - When thirsty customers are waiting, you can blend drinks in 15 seconds flat. Timer and Two Speeds with Pulse Option - The timer is indispensible for busy bars. Two speeds offer precision blending for a wide variety of mixtures. Durable Stainless Steel Blades - Four stainless steel blades are made to last and get the job done fast. Stackable Container - Breakresistant polycarbonate container with easy-to-read measurement marks stacks up for storage.