Fangrui Product Details 1. Sharpen Your Knife: This Sharpener Has A V-shaped Double-sided Grinding Mouth That Can Be Used To Sharpen Dullness And Provide You With Sharpness In One Tool. It Is A Handy Helper In Your Kitchen Life. 2. Easy To Use: The Grinding Holes In The Two Sections Of The Mouth Can Be Coarsely And Finely Aligned With The Appliance To Be Polished And Dragged Back And Forth For Grinding. It Is Easy To Use And Provides Multiple Playing Methods. 3. Safe And : This Sharpener Is Carefully For Materials And Created With Care To Its Durability And Safety For Your Use. 4. For Cooking: This Sharpener Is For Making Delicious Food And Other Cooking Needs. 5. Stable And Convenient: The Two-stage Grinding Mouth Is Stable For Grinding And The Stable Base Is Not Easy To Slip. The Decorative Chain Design Is Easy To Carry And Provides Added Convenience. Easy To Operate: This Sharpener Is Easy To Operate With A Hanging Design That Prevents Sliding While Grinding. It Is Exquisite In Size And Design, Making It Saf