Product Description 4 in 1 Knife Sharpening System Our sharpeners use tungsten steel, diamond shanks and cemented shanks Ceramic blades for scissor grinding, coarse grinding, fine grinding and polishing functions. Ergonomic handle Smooth line handle design is not only for Excellent outdoor but also for your more comfortable use. Non-slip rubber base The non-slip base pad at the bottom gives you stability, extra protection and process improved grinding stone. Practicality Before and after using the grinding stone. sharpen, you can clearly feel that cutting vegetables is easy. You can cut fruits or meat effortlessly. 4 in 1 knife sharpening system, ;answers; all your kitchen requirements. Note: 1. The work knife sharpener is not suitable for use with work knives. with serrated knives. 2. Do not put knife sharpeners in the dishwasher. 3.To avoid damaging the knife, please sharpen it lightly and do not sharpen it back and forth. rear. 4. Keep the knife sharpener dry and do not put it in water or submerge it. 5. Please put the sharpener and the knife out of the reach of 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 5.5 cm Package including: 1 x knife sharpener