Efficient 4-Stage Sharpening: This professional knife sharpener features a four-stage system to quickly restore and polish kitchen knives and scissors. The stages include coarse and fine sharpening options to cater to different blade conditions. Angle Adjustable Design: Easily adjust the sharpening angle to fit different types of knives, ensuring optimal sharpening precision and extending the life of your knives. Quick and Safe Sharpening: Designed for speed and safety, this sharpener allows you to maintain your kitchen tools effectively without the risk of injury. Versatile Kitchen Tool: An essential kitchen gadget not only for knives but also for keeping scissors sharp, making it a versatile addition to any household. Color: Black and Red Material: Tungsten Steel Package Contents: 1 × Knife Sharpener Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. Measurement tolerance is ±1–3 cm.