Multiple Functions In One: You Don& 39;T Only Can Sharpen The On Both Sides, Which Solves The Problem That Most People& 39;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 , Adapt To Diversified Needs.Make High-Quality Product With Heart: Sharpener Electric Shell Is Made Of Pp Material, Strong And Durable. The Electric Sharpener Can Sharpen The In 1-2 Minutes, Saving Time And Effort. It Is Suitable For Most Household Props Including ScissorsWith Protective Cover, Safe To Use: Prevent Metal Scraps From Splashing And Hurting People When Sharpening , Fully Consider The Safety Of Users, Especially When The Child Accidentally Touches The Switch.Scissor Sharpener Precautions For Use: Keep The At 45 , Do Not Swing From Side To Side, When Sharpening The , Pull It Back, Do Not Push It Back And ForthFast Sharpening In 5"