An air purifier, provided by National Scientific Corporation, is a modern solution for improving indoor air quality by filtering dust, smoke, allergens, odors, and harmful airborne particles. Equipped with advanced systems such as HEPA and activated carbon filters, it ensures clean and healthy air in homes, offices, hospitals, and laboratories. Easy to use, durable, and energy-efficient, the air purifier helps reduce respiratory risks, enhances comfort, and creates a safe, refreshing indoor environment.