General description Elegant Water Filter Cartridge is designed to provide clean and safe drinking water. With strong adsorption capacity, it effectively removes harmful substances and reduces scale, ensuring a healthier drinking experience. The filter features a flip-top lid for easy access and is dust resistant, making it portable and convenient for travel. Technical specifications Color: Blue Material: Plastic Product includes: Plastic Lid & 1 × Cartridge Suitable water temperature: 5-38 °C Replacement interval: Every 60 days Usage To activate the filtration cartridge, soak it in cold water before use. It is important to note that the filter cannot be used for hot water, as temperatures above 38 °C may damage it. During the initial activation, water may appear black or contain black sediment, which is carbon dust or particles from the filter.