Sharp N Easy, 2-Step Ceramic Knife Sharpener, Innovative Tool That Everyone Can Use, Ceramic Rods Are Dark For Coarse &White For Fine, Exactly What You Need To Care For & Maintain Your Blades, 2 Stages Allow For The Proper Angle Every Time By Having Two Stationary Ceramic Rods Molded Into The Base, Sharpener Has Over Molded Grips That Provides The User With A Comfortable & Secure Grip While Sharpening, Unit Has A Lanyard Hole Which Allows For Easy Attachment To Cord Or String.