Pin kit · Filters and Replacement
What Is PM10? Coarse Particles vs PM2.5 Explained
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PM10 is the coarse particle fraction: pollen, dust and the particles you can see. How it differs from PM2.5 and which CADR number on the box covers it.
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Figures from the U.S. Environmental Protection Agency, retrieved 2026-08-30. This site shows no prices, by policy, the pin does not either.