Professional Knife Sharpener: Our knife sharpener designed sharpening slots with 3-stage sharpening system specially. For rough grinding, fine grinding and polishing. You can sharpen blunt knives easily and professionally. Easy to Use: Push down the knives with a certain strength, pull from its base to the tip, don't push back and forth. After just a few seconds even old blunt knives are as good as new. Ergonomic Design: The handle is ergonomically shaped with Rubber anti-slip base, for maximum grip and ensures ultimate stability and safety. Suitable for both left and right-handed users. High quality: The grinding position is made of tungsten steel, high-hardness ceramics and solid ABS plastic. Ensure long-term use. Save money: You can polish all plain hunting tools, kitchen knives or pocket knives, and restore them to their full glory. This multi-function sharpener can restore decades-old knives in a few seconds. color: red black size:22*5*6cm The number of shipments: 2 Note: Other items are not included here, other pictures only show the effect Due to the difference between different monitors, the picture may not reflect the actual color of the item. Because of manual measurement. Please allow deviation. Thanks!