iRobot Roomba 960 Vacuum Cleaning Robot - Manufacturer Certified Refurbished!

Roomba® Robot Vacuums. (Compared to Roomba® 600 Series). (Compared to the Roomba® 600 series cleaning system). Founded in 1990 by Massachusetts Institute of Technology roboticists with the vision of making practical robots a reality, iRobot has sold more than 30 million robots worldwide.