Product Description 4 in 1 Knife Sharpening System Our sharpeners use tungsten steel, diamond rods and cement rods. ceramics for scissor grinding, coarse grinding, fine grinding and polishing functions. Ergonomic handle Smooth line handle design is not just for the 'excellent exterior but also for your use more comfortable. Non-slip rubber base The non-slip base pad at the bottom gives you stability, extra protection and an improved grinding process. Practicality; Before and after using stone sharpen, you can clearly feel that cutting vegetables is easy. You can cut fruit or meat effortlessly. 4-in-1 knife sharpening system, adjustable ;pond to; all your kitchen requirements. Note: 1. The working knife sharpener is not suitable for with serrated knives. 2. Do not put the knife sharpeners in the dishwasher. 3.To avoid damaging the knife, please sharpen it slightly and do not sharpen it back and forth. rear. 4. Keep the knife sharpener dry and do not put it in water or immerse it. 5. Please put the sharpener and the knife away from children to avoid any accidents. 6. Sharpening may discolor some blades, which is normal. 7. Keep out of reach of children. Features: Material: ABS plastic, stainless steel Product size: 24 x 8.5 x 5.5cm Weight: 243 g Package including: 1 x knife sharpener