Nispira 3-In-1 Blue True HEPA Activated Carbon Filter for Airtok AP1002 Air Purifier Removes Odors and Smoke Item Package Quantity:3 It also help extending the

It also help extending the life span of the HEPA filter by preventing big particles like hair

Activated carbon pre filter removes smoke and unfavorable odors from pets

and an alcohol burner

Size dimension is 10" W x 13" H x 1

Nispira 3-In-1 Blue True HEPA Activated Carbon Filter for Airtok AP1002 Air Purifier Removes Odors and Smoke Item Package Quantity:3 It also help extending thePremium HEPA filter replacement with activated charcoal compatible with AP1002 air purifier Compared to the original part for AP1002 High quality HEPA filter capture 99. 97% of airborne particles down to 0. 3 microns. The activated carbon eliminates odors from smoke, kitchen, pet or harmful chemical VOCs. Preliminary blue filter captures big visible particle such as hair, dust and debris etc Dimension 14. 60" x 11" x 1. 75". Suggest replacing the