Safe and Comfortable: This folding sharpener has a ergonomic handle that fits your hand well. It has a double-sided sharpening mechanism that offer you fine 600 grit and coarse 400 grit options. Because of its design, you can sharpen your knives safely and comfortably.Strong and Long-lasting: This folding knives sharpener features a diamondes material that makes it tough and resilient, guaranteeing a long service life and long-term use.Practical Design: This knives sharpener is foldable and easy to store, so you dont have to worry about cluttering your kitchen or losing it. It is small and easy to carry, which means you can have sharps knives when you need them.Simple Operation: This folding knives sharpener is easy to use and operate, thanks to its cross design that allows you to sharpen your knives in four directions. It is convenient and practical, making your knives sharpser and safer.Useful Tool: No matter what kind of you have, this folding knives sharpener can grind it for you. From outdoor knives to garden knives to kitchen knives, this tool can do it all. It can help you maintain your s sharpsness and durability.