Including 10-piece filters. Neato Robotic Vacuum Hepa Filter Fully compatible with Botvac 70e 75 80 85 D3 D5. Regular replacement of the Hepa filter every 2-3 months will maintain cleaning performance while reducing infiltration of dust, pollen and other allergens. Neato Robot Vacuum Hepa Filters can Captures particles and fine dust including mold, spores, cat and dog dander, dust mites, pollen and fibers from textiles and carpet. Note that this is an aftermarket replacement vacuum cleaner parts manufactured by Clean Fairy. Any vacuum cleaner manufacturer brand name is used solely for the purpose of demonstrating compatibility.