1. [IMPROVED AIRFLOW] The premium fan filter grills maintain optimal airflow while keeping dust and debris out, improving the overall performance of your devices.
2. [ENHANCED PROTECTION] Protect your cables from damage and ensure the safety of your fingers with these specially designed PC fan dust filters.
3. [MULTIFUNCTIONAL DESIGN] These filters offer versatile use, suitable for desktop computers, PC cases, and even chicken coop vents for comprehensive protection.
4. [QUICK SETUP] Choose between magnetic adsorption or screw installation for easy mounting, providing flexibility and convenience during installation.
5. [LONG-LASTING DURABILITY] Built to last, these PVC mesh fan dust filters offer reliable protection for your electronic components and fan, extending their lifespan.

Spec:
Item Type: PC Fan Dust Filter
Material: PVC
Size: Approx. 140 x 140mm / 5.51 x 5.51in
Installation Hole Distance: Approx. 125 x 125mm / 4.92 x 4.92in
Magnetic Adsorption Function: Yes
Installation Method: Magnetic Adsorption, Screw Installation (Screws Not Included), Two Installation Methods
Application: PC Case Power Supply, Fan Vent
Gross Weight: Approx. 85g / 3oz

How to Use:
Use directly.

packing list:
4 x PC Fan Dust Filter

Note:
Manual measurement, please allow some errors.