PC/Electronic Chassis Dust-Proof Filtering Mask (85mm Diagonal)

Pros: It fits fine and seems to catch dust well enough
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(Please Remove The 500 Letter Limit)
(Please Remove The 500 Letter Limit)
(Please Remove The 500 Letter Limit)
(Please Remove The 500 Letter Limit)

Cons: a pain to get apart to attach it to fans or clean it
(Please Remove The 500 Letter Limit)
(Please Remove The 500 Letter Limit)
(Please Remove The 500 Letter Limit)
(Please Remove The 500 Letter Limit)
(Please Remove The 500 Letter Limit)

Other: This item just does its job, I cant think of anything else to add at all really, it is just a simple fan filter
(Please Remove The 500 Letter Limit)
(Please Remove The 500 Letter Limit)
(Please Remove The 500 Letter Limit)
(Please Remove The 500 Letter Limit)
(Please Remove The 500 Letter Limit)

Pros: Sturdy plastic.
Doesn't block air flow as it has big pores
Works using static electricity generated by air flow to trap the dust
Filter is removable to clean it

Cons: Have no threads to screw them.
A bit thick, may not be very beautiful.
Filter may not trap heavier particles as it has big pores

Other: Useful if you already have something to use them for. They can keep your computer inside dust free, which is important to avoid malfunctions.

Pros: Good quality for things like this! Air flow easely pass through big pores of filter. Filter is removable to clean it - it very usefull!

Cons: when the goods arrived it turned out that he was a bit smaller than I thought:( But I find place for it:)

Other: If you need clear devices in computer case - You must buy it - it's very fine filter!!!!!!!!!!!!!!!!!!!!!!!!