Features: Upgraded your PC defense with this magnetic PVC dust filter, featuring magnetic adhesion for 5s installation and 99% dust particle filtration efficiency. Crafted from PVC, this lightweight mesh panel offer corrosion resistant protective, ensuring optimal airflow while shielding internal components from harmful debris. Ideal for gamers, office users, and builders residing in high dust areas who prioritize hardware and maintenance efficiency. Perfect for desktop towers in workshops, gaming setups, or home offices where particles threaten computer and component cleanliness. Outperforms traditional metal grilles with its flexible magnetic edged, maintaining twice the life of conventional dust cover. Specifications: Component: PVC Size:8x8cm/9x9cm/12x12cm/14x14cm Package Includes: 1Pc Dust Mesh Filter note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.