When looking for ways to keep my desktop gear dust-free and just something simple to keep my Macs clean, I came across these handy little air blasters. Certainly nothing mind blowing, but I thought I would give them a try and see how things pan out. Just about all of them come in under $20, so no harm in giving it a shot. After some experimentation and a few months of use, I have come across what might be the simplest must-have for any desktop battle station.

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