1100 Sq. Ft. H13 HEPA Personal Air Purifier in Black, with PM2. 5 Sensor, 25Db Sleep Mode, Activated Carbon, Ozone-Free

With increasing carbon dioxide emissions, frequent wildfires and a growing air pollution problem, are you still wondering whether you need to arrange at least 1-air purifier in your home to reduce indoor air pollution. If you are in California, you may need such a machine in the bedroom and running in the living room. Reduce indoor air pollution caused by carbon dioxide from wildfires. In addition, air purifiers are essential for families who like to keep pets, and the inhalation of unhealthy pet hair will also feel uncomfortable. Important Note: Model# HD-X004ATHXAN = X004ATHXAN The SKU on the product label and Package is the Original Factory Code.The Model# on the listing is the inventory code and Homedepot code of item. They are for the same product, no wrong item.