Keep your PC clean and dust free with the DEMCIflex Magnetic Fan Dust Filter Set for PS3. The specifically molded filters have magnetic strips that attach to the exterior of the fan grill for easy installation and removal for cleaning time. Medical grade mesh traps even the smallests of particulates. Being shaped specifically for the PS3, these dust filters cover the entirity of the console effectively. Avoid the infamous yellow light and keep your PS3's cooling system unobstructed today.