Knife Sharpener Household Knife Sharpener Kitchen Tool Multifunctional Fully Automatic Charging Small Knife Sharpener Features: BUY TODAY to get no-worry 24 months . good product: The grinding position is made of tungsten steel, emery, high-hardness ceramics and other materials. Multi-function: With the 4-stage knife sharpener, you can sharpen blunt knives easily and professionally. Three step sharpening process (coarse, medium, fine). Keeps your kitchen knives brilliantly. Ergonomically design: Non-slip rubber base and ergonomic handle bring good cooking experience. It is suitable for both right-handed and left-handed users. You can use it with both right hand and left hand. The bottom of the knife sharpener has non-slip rubber bases that Obstructing slipping during use. Easy to use: Small and practical, easy to use. Simply place it gently and gently pull the tool a few times the sharpener, and after a few seconds, the dull knife will disappear Satisfactory service: The kitchen sharpener is a great helper for the kitchen. Product details: size: 17.8cmX5.8cmX5.8cm include： 1X rpening machine 1X instructions