This computer dustproof cover is designed to fit various PC cases. The fine mesh material ensures that particles are trapped before they can enter your system, while still allowing for optimal airflow. Ideal for use in both home and professional settings, this filter helps maintain the cleanliness and performance of your computer. Features -Color:Black -Material: -Size:50.00X40.00X0.50cm/19.65X15.72X0.20in -Efficient filtration: provides efficiency filtration to keep your computer case away from impurities -Improved airflow: ensures good dustproof performance while promoting optimal airflow within the computer case -Simple installation: process that requires no skills, making it user friendly - and reusable: the washable and detachable design allows for easy cleaning and repeated use, enhancing durability -Broad compatibility: suitable for use in computer cases, electrical control cabinets, distribution boxes, , and more Package list: 1PC Computer Filter