Amazon.com: T POWER 22V Charger for IRobot Roomba 400 500 600 660 670 700 760 770 780 790 880, 400, 500, 600, 700, 800 Series Vacuum Cleaner Full Range of Sweeping Machines Ac Dc Adapter Power Supply : Electronics
Amazon.com - KEEPOW 2 Pack Soft Bumper Protect Robot and Furniture Fit for iRobot 671 675 500 600 700 800 Series (21"X0.8")
Replacement original Roomba 800 and 900 motherboard. Compatible with roomba 900 series models and some 800 series models. E
iF Design - iRobot Roomba® 800
iRobot Roomba 800 and 900 Replenishment Kit 7 Robotic Vacuum Replenishment Kit in the Robotic Vacuum Accessories department at Lowes.com
iRobot Roomba 880 Robotic Cleaner - Black for sale online | eBay