Amazon.com - BluezY Part Vacuum Cleaner Parts, HEPA Filter Dust Container, Compatible for IRobot Roomba 980 981 982 984 985 986 (Color : Without Door)
User manual iRobot Roomba 400 (English - 28 pages)
Amazon.com - iRobot Roomba 980 Robot Vacuum-Wi-Fi Connected Mapping, Works with Alexa, Ideal for Pet Hair, Carpets, Hard Floors, Power Boost Technology, Black (Renewed)
iRobot Roomba 880 for Sale in Chicago, IL - OfferUp