Designed for versatility, this air purifier filter screen is compatible with a wide range of tube fittings and purifier models. Its innovative composite structure enhances filtration efficiency, providing a practical solution for those seeking to reduce allergens, pollutants, and odors in their indoor spaces. Features -Color:Black -Material:Activated carbon, sponge -Size:17.50X17.50X3.00cm/6.88X6.88X1.18in -Comprehensive air cleaning: the high efficiency composite filter captures a wide range of pollutants, including .5, for cleaner and healthier indoor air -Activated carbon absorption: effectively traps smoke, dust, and odors, making it ideal for creating a more pleasant living or working environment -Circular structure advantage: the round tube design enhances airflow distribution, ensuring thorough air purification in any ventilation system -Suitable for polluted areas: designed to excel in environments like kitchens and smoking zones, protecting your family from harmful pollutants -Convenient replacement process: with its easy to replace design, this filter ensures your air purifier remains effective with minimal effort Package list: 2 x Air Purifier Replacement Filter