MTQY Fan Filter Grill 2PCS 120mm Computer Case Fan Dustproof Filter 3 in 1 PC Fan Guard Grill Cooling Fan Protector Cover with Screwdriver Black

The 120mm fan filter is suitable for dust-proofing of household computer case fans, speaker grilles and speakers of various electronic and electrical products., High-quality material: made of flame-resistant ABS resin material, fire-resistant, heat-resistant, washable, and can be cleaned many times., Dimensions: 120 x 120mm / 4.7 x 4.7 inches (length x width). Color: black., The nylon dust-proof fan filter has an efficiency of up to 89%, which can minimize the noise of the fan and extend the life of the fan., Package includes: 2PCS 120mm fan filter, 1PC screwdriver.