Includes 2 high efficiency sieves, 4 spume and perceived assemblies, and 4 purifying sieves for comprehensive dirt, allergen, and pet hair seize, improving indoor air standard Direct current replace lacking tools, the sieves is developed for quick installation, saving moment and effort during maintenance Advanced purifying technology in the sieves effectively neutralizes odors from cooking, animals, additionally, maintaining house new and pleasant Produced from permanent ABS substance, these sieves resist deformation and damage, ensuring permanent reliability for your vacuum Perfectly consistent AZ3002, AZ3000, and AZ3000W vacuums, this filter set ensures a exact and optimal execution for your cleansing demands