Amazon.com - MZY LLC 13 Pack Replacement Parts for iRobot Roomba 800 900 Series 805 860 870 871 880 890 960 980 985 Vacuum Accessories, Replenishement Kit with 1 Debris Extractor 3 Filters 3 Side Brushes & Screws
iRobot Roomba 800 series review | Expert Reviews
Amazon.com - iRobot Roomba Authentic Replacement Parts - Roomba 800 and 900 Series Replenishment Kit (3 AeroForce Filters, 2 Spinning Side Brushes, and 1 Set of Multi-Surface Rubber Brushes)
iRobot - Instructional Video Roomba 800 Series
Roomba® 800 Series Cleaning Head | iRobot | iRobot
Robot Vacuum Parts for IRobot Roomba 800 900 805 860 870 871 880 890 960 980 985 | eBay