iRobot Roomba i3+ EVO (3550) Self-Emptying Robot Vacuum - Certified Refurbished!

Compared to the Roomba 600 series cleaning system. Roomba® Robot Vacuums. (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.

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