PHILIPS Nano Protect FY3430/10 HEPA Filter for Air Purifiers

Compatible with AC3059, captures harmful particles as small as 0.003um Removes allergens, e.g. pollen, dust, pet dander, etc. Removes up to 99.9% bacteria and virus (H1N1), effectively removes 0.003 um particles, 800 times smaller than PM2.5