Features: Enhancing your indoor air quality with the filter, designed to capture 99.97% of airbornes particles, including dust, ensuring a cleaner and healthier environment. Featuring advanced multilayer filtration system, this filter combines a pre filter layer for superior purification efficiency, making it a reliable choice for maintaining air quality. Suitable for families with allergy sufferers, pet owners, and office workers who prioritize cleans air, this filter helps reduce allergen and improve overall well being. Perfect for use in bedrooms, living rooms, offices, and children's rooms, it creates a comfortable atmosphere by removing harmful substances and odors from the air. Crafted from plastic materials, this filter is easy to install and replace, offering a cost effective solution for long term air purification needs. Specifications: Texture: Plastic Applicable Model: For FY0194, AC0830/10, AC0820/30, AC0820/10, AC0819/10 Size: Approx. 7.09x7.09inch(18x18cm) Package Includes: 2x Replacement Filters note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.