American AeraMax air purifier for pets, powerful suction, deodorization, isolation of 99.97% of bacteria, viruses, and sensitive sources, certified by the California Air Resources Board (ARB), 2-year maintenance First level: Extra thick activated carbon filter The net effectively removes odors from pets, litter boxes, trash cans, second-hand smoke and other odors, and filters dander and hair. The second level: HEPA filter adopts AeraSafe antibacterial patented coating technology, blocking 99.97% of sensitive sources and dust as small as PM0.3. Particles and bacterial viruses (including SARS, influenza, hepatitis, etc.) to prevent asthma and diseases caused by viruses. The formaldehyde removal rate is also as high as 97.8% - Applicable area 225-500 sq. ft. - Suitable for pet homes and pet shops - Three-stage wind speed , low-end silent mode is suitable
