Features\r\n1.Powerful Suction Cup：High quality rubber base provides powerful suction. The suction is two times stronger than other similar products for safer one handed use.\r\n\r\n2.Compact Size：Small enough to store anywhere\r\n\r\n3.Sharpen All Kinds of Knives and Scissors：\r\n\r\nTungsten carbide blades for quick edge setting;\r\n\r\nCeramic blades for fine honing;\r\n\r\nSpecially designed tungsten carbide blade to sharpen scissors fast and easy.\r\n\r\nSafe and Easy to Use!\r\n\r\nEfficiently restores and keeps straight blades in top sharpened state quickly and easily. It is the perfect manual chef knife sharpener for those who own Asian, European, or American style knives and want to quickly and easily apply a superior, shaving sharp edge to dull knives with just a few pulls through the slot, enjoying longer lasting sharpness without compromising on knife performance!\r\n\r\nWeight: 30g\r\n\r\nMaterial: ABS + blade