4 in 1 Knife Sharpener: Our 4-level knife sharpener is carefully designed, with a slot for scissor grinding, a slot for coarse grinding, a slot for diamond and a slot for ceramic rod . An ergonomic design with a comfortable, widened and wide grip for maximum safety, easy and comfortable grip, whether you are left-handed or right-handed. High quality materials: The handle is made of plastic Heat, high temperature and impact resistant ABS. The high-quality knife groove is made of ceramic, tungsten steel, diamond grinding wheel, and can be used for fine sharpening, longer service life. The base of the knife sharpener is made of non-slip rubber, which prevents slipping when sharpening. Increased safety thanks to the anti-cut glove: Our knife sharpener is equipped with 5 anti-cut gloves. -cuts for added protection during sharpening. Keep your hands safe from accidents and have peace of mind. Easy to use: Small and practical, easy to use. Simply place the blade in the sharpening notch and gently pull the knife through several times, after a few seconds you will find your knives dull again. The compact design allows you to easily carry and store it, which will not take up too much space in your kitchen. Fits most knives: The versatile sharpener is suitable for most knives kitchen knives, scissors, folding knives, vegetable knives, boning knives, pocket knives and fishing knives, as well as gardening tools and many other cutting tools.