/ Multi-Functional Sharpener :This kitchen knife sharpener is a multi-functional, hand-held tool that can sharpen three to four segments of your knives, making it a versatile addition to your cooking utensils. / Durable Stainless Steel :Made from durable stainless steel, this sharpener is designed to withstand frequent use and ensure long-lasting performance. / Easy-to-Use Design :Its user-friendly design makes it easy to sharpen your knives at home, saving you the cost and time of professional sharpening services. / Black Sharpening Stone :The black sharpening stone provides a smooth and even sharpening surface, helping to maintain the edge of your knives for efficient cutting. / Origin - Mainland China :Originating from Mainland China, this sharpener reflects high-quality craftsmanship and reliability. / Compact and Portable :Its compact size and lightweight design make it easy to store and carry, making it an ideal tool for both home and travel use. 1.knife sharpener designed sharpening slots with 3/4-stage sharpening system specially , Made of Ceramic Stone, Tungsten Carbide Plates, Diamond rods Knives Sharpener Safe and Non-Slip, ergonomic handle / anti-skid base design makes the sharpener very comfortable to use. 2.Simply place the kitchen knife sharpener on a flat work surface, hold the comfort-grip handle with one hand and the knife handle with the other to sharpen.Then, you can recycle your old, dull stockpile and sharpen them back to life 3.Pulling the knife in one direction, bring your dull knife back to sharp Fast. Comfortable handle keeps your hand safely away from the moving blade throughout the sharpening process. 4.This sharpener is ergonomically designed to be safe and efficient at bringing the cutting edge back to your cooking. it incorporated Three-stage design inside the sharpener: Ceramic Stone, Diamond rods , tungsten carbide steel. Diamond rods for extremely dull or damaged knives. Fine, ceramic slot for honing, finishing, polishing and touch-up sharpening.