COOZIN knifecare is a product that disinfects and manages kitchen knives and cooking tools easily at home. People use, clean and store kitchen tools thoughtlessly while cooking various foods. However, since kitchens are easily exposed to high temperature and humidity, they are an environment where bacteria can easily reproduce. Therefore, cooking tools should be thoroughly managed. This product sanitizes and dries the cooking tools to make it easy to maintain hygiene. It also allows for better control of knife sharpening with an automatic grinding function.