Deshengxin air purifiers are designed to effectively remove PM2.5 particles and other pollutants from the air. They utilize HEPA filters that have a high efficiency in capturing particles as small as 0.3 micrometers, including PM2.5 particles. These filters are made of high-quality materials and are engineered to efficiently trap and remove airborne pollutants, allergens, and microscopic particles. In addition to HEPA filters, Deshengxin air purifiers may also include activated carbon filters, which are effective in removing odors, chemicals, and volatile organic compounds (VOCs) from the air. This combination of HEPA and activated carbon filtration ensures comprehensive air purification.