Feature: 1. MULTIFUNCTIONAL: Premium PC fan filter grills with multifunctional use, suitable for your desktop computer to avoid dust, prevent cables from being cut by the fan, protect the safety of your fingers and so on. 2. FINE MESH DESIGN: PC fan dust filter with ultra fine holes protects your device from overheating and minimizes noise to enhance your experience, also effectively extends fan life. 3. MAGNETIC MOUNTING: Computer fan filter grills keep and protect your computer and electronic components clean, with magnetic adsorption function, no screws required, easy and convenient to install. 4. EASY MAINTENANCE: PVC fan dust filter, reduces the cleaning time of the fan and components, prolongs its service life, even if the filter is dirty, it is very easy to clean and replace. 5. MULTIPURPOSE: This PVC fan grills dust mesh has 120 x 360mm size, can be used for the power supply of PC chassis, also can be used for fan vents, meet your different usage needs. Specification: Category: PC Fan Dust Filter Material: PVC Size: Approx. 120 x 360mm / 4.72 x 14.17in Magnetic Adsorption Function: Yes Installation: Magnetic Adsorption Application: PC Case Power Supply, Fan Vent Gross Weight: Approx. 196g / 6.9oz. Package List: 2 x PC Fan Dust Filter Note: Manual measurement, please allow some errors.