Cooling Fan Magnetic Dust Filter. Features: Magnetic Dustproof Net Designed for PC Computer. Made of Durable PVC Material, Easy to Clean. Magnetic Design Makes It Easy to Install. Keep your PC and PC Components Clean and Prolong Cooling Fan"s Service Life. Specifications: Type: PC Dust Filter Material: PVC Suitable For: Dual Fan Chassis Features:Magnetic, Durable, Easy to Clean, Dustproof Net Size: 12*12CM/14*14CM/12*24CM/14*28CM/12*36CM Package Included: 1 X PC Dust Filter Note: Magnetic Dustproof Net Can Not Absorb on Aluminum Made Chassis. Due to Different Batches of Production, Product Details May Have Slightly Difference. Due to the Light and Screen Setting Difference, the Item"s Color May Be Slightly Different from the Pictures. Please Allow Slight Dimension Difference Due to Different Manual Measurement. . We are an international seller, your order will be shlpped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you shlp to, due to ongoing delays in postal deliveries globally.