Chef’sChoice Pro 120 Electric Knife Sharpener, Stainless Steel

This automatic sharpener turns out knives—both straight-edged and serrated—with a razor-sharp edge, and it won't destroy the temper of fine kitchen blades. It's quick and easy to use: simply pass the knife once through each slot. In a three-stage process, blades are sharpened and honed on 100% diamond abrasive pads, then stropped for a smooth edge. Blades are aligned at the perfect angle, and you can select the type of edge, depending on the knife's use. 9 1/4" x 4 3/4" x 4 1/4" high. Made in the USA.