◆ Easy operation for restored sharpness! With a 3-step process of coarse grinding → medium grinding → finishing grinding, you can restore professional-level sharpness. It's effortless, speedy, and a simple design that anyone can use! ◆ Compatible with various knives Widely compatible with knives commonly used at home, such as stainless steel and ceramic knives. By taking care of your knives, you can make them last longer and make your cooking time more comfortable. ◆ Compact & Safe The easy-to-grip handle and non-slip base allow for stable sharpening, ensuring safety. The compact design won't take up much space in your kitchen. ――How to Use―― ① Coarse grinding → ② Medium grinding → ③ Finishing grinding Just pull each one towards you about 5 times! If your knife has lost a little sharpness, "medium grinding → finishing" is OK. Rinse with water at the end and you're done. ――Product Details―― Size: Approximately 22 x 5 x 5.6 cm Material: Ceramic, steel, and diamond for high durability and excellent sharpness Quantity: 1 piece With this knife sharpener, cooking will be more enjoyable and stress-free. Your daily kitchen work will change! Notes The product you are viewing may have minor scratches or color variations. Please check the contents of the product page carefully, and if you have any concerns, please let us know in the comments before purchasing. If you have any concerns after delivery, please contact us before leaving a review, and we will do our best to assist you. Please note that we may not be able to respond to requests after a review has been submitted. Also, this product is offered at a low price, so it will be delivered in simple packaging. Please understand that it will be shipped folded. Thank you for your understanding.