#1 Brand of Can Openers in the U.S. Removable, Dishwasher-Safe Cutting Unit Makes cleanup simple. SureCut™ Patented Technology Opens cans the first time, every time. Extra-Tall Design Extra-tall can opener (10.24'' H x 5.12'' W x 6.9'' D) opens a variety of can sizes. Knife Sharpener & Cord Storage Convenient, built-in knife sharpener, as well as cord storage in the unit.