Universal Scissors SharpenerReturn scissors to their original condition for crisp, clean cuts!• Automatically adjusts to sharpen different blade grinds safely• Restores a sharp edge in just a few passes and lasts for years• Two slots ensure proper positioning for optimal blade sharpening• Finger indentations offer a comfortable, secure grip when you are sharpening• Lightweight, compact design provides easy storage and transportation• Sharpens left-handed scissors as well• Not for use with pinking shears or scissors with serrated blades• Lifetime warranty