3 In 1 Sharpening Tool The Knife Sharpener Works Well On All Knives And Scissors. It Is The Most Useful Companion For Your Knives And Scissors In The Kitchen. Please Note That The Sharpener Is Not Suitable For Ceramic Knives.Adjustable Angle KnobThis Knife Sharpener Is Built-In 14-24 Degree Angle Adjustment Knob So You Can Adjust The Correct Blade Angle For Sharpening Different Sized Knives.Ergonomic Design And Easy To UseErgonomic Handle And Non-Slip Design Of Our Sharpener, Just Put The Blunt Blade On The Sharpening Groove, Then Pull It Out Easily 5-8 Times Until Your Knife Is Sharp Enough. Attention: Please Sharpen Knives With One Direction Only And Do Not Push Or Pull Back And Forth.Non-Slip Silicone BaseProvides More Stability When Sharpening Your Knife And Scissors.Professional GradeMade Of Premium Materials And Strong Abs Plastic, It Is Sturdy, Durable And Built To Last A Lifetime, Packed In A Well-Wrapped Box To Prevent Breakage. As Stylish As It Is Efficient, Our Sleek Design Is A Beautiful Addition To Any Kitchen'S Decor Style.