The Wusthof Easy Edge Electric Knife Sharpener is a professional belt-driven electric knife sharpener designed especially for use with Wusthof cutlery. This sharpener features one touch intelligent program control and three speeds to hone, sharpen, and polish your knives. The integrated angle guide allows you to sharpen both Western and Asian style knives. Flexible belts, integrated suction, and anti-slip rubber base.