Multiple Functions In One: You Don'T Only Can Sharpen The Knife On Both Sides, Which Solves The Problem That Most People'S Left Hand Is Not In Sharprning, But Also Can Sharpen The Scissors In The Dedicated Sharpening Slot. Besides, It Has A Double Slots Design, One Is To Fine Sharpen, And The Other Is To Edge New Knife, Adapt To Diversified Needs. Make High-Quality Product With Heart: Knife Sharpener Electric Shell Is Made Of Pp Material, Strong And Durable. The Electric Knife Sharpener Can Sharpen The Knife In 1-2 Minutes, Saving Time And Effort. It Is Suitable For Most Household Props Including Scissors With Protective Cover, Safe To Use: Prevent Metal Scraps From Splashing And Hurting People When Sharpening Knife, Fully Consider The Safety Of Users, Especially When The Child Accidentally Touches The Switch. Scissor Sharpener Precautions For Use: Keep The Blade At 45 , Do Not Swing From Side To Side, When Sharpening The Blade, Pull It Back, Do Not Push It Back And Forth Fast Sharpening In 5 Seconds: If You Need To Use Knife In Emergency Or Don'T Want Waste Time In Sharpening, This Knife Sharpening Kit Can Perfectly Meet Your Needs With Its Efficient Work, Because It Has A High-Power Motor Which Can Provide Stable Power Output, Makes The Sharpener With Continuous And Efficient Work, Provide A Great Convenient Condition For Cooking. Specification: Material: Plastic ,Grinding Wheel Color: White Size: 23.5x9x6.5cm/0.77x0.30x0.21inch Package Includes: 1 Piece Electric Knife Sharpener