About this item

• ✅This filter set is 2-Pack.
• ✅Compatible with Blueair Blue Pure 411 / 411+ / 3210 Air Purifiers
• ✅HEPA filter can effectively remove 99.9% of airborne contaminants like pollen, smoke, pet dander ,carbon layer reduce Chemicals VOCs, tobacco smoke, PM2.5,common household bad smell
• ✅Please replace regularly to keep your machine fresh and clean,For best results, remove the filter once a month and clean with a soft brush or gently vacuum.
• ✅Top-Notch Quality Used for Maximum Customer Satisfaction Guaranteed, Change the PUREBURG replacement filter in minutes, no tools required; note: please remove the new filter from the plastic bag before placing it into it.

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