Roomba 500 Series HEPA Type Filter, 3-Pack
New high flow HEPA filter for Roomba. Two stage HEPA type filter material traps 99.97-percent of everything it gets a hold of along with smog, carcinogens and viruses. With its  improved high flow Opti-Filt filtration system, our long lasting HEPA type filter will help purify the air in your home for a cleaner, safer living environment. Works with all Roomba 500 series robots except AeroVac Bin.