Features:- kitchen knife sharpener Black+Red – Kitchen knife sharpener sharpens ALL your dull knives in seconds, unlike an electric knife sharpener or sharpening steel that only sharpens a couple different types of blades – Features two independent spring-action arms made of tungsten carbide that contour to your knife’s edge better than a knife sharpening stone – Sharpens, hones, and polishes your old knives – give your chef knife and butcher knife a makeover – Professional and portable knife sharpener works on all types of knife blades, like standard, serrated, and beveledPackage Include: 1pcs Knife Sharper