Features:

Pre-Filter for large dust and human hair.
HEPA filter for allergens, pollen, dust mites, tobacco smoke, and pet dander.
Honey comb filter for benzene, toulene, formaldehyde, ammonia, and common odors.
Photocatalysts filter for TVOC's (Total volatile organic compounds; such as natural gas), Chemical and Harmful gas
Includes:
1 pc Replacement Filter Set
Pre-Filter
HEPA Filter
Honeycomb Filter
Cold Catalyst Filter