iRobot 4473043 Robotic vacuum cleaner Virtual barrier vacuum supply

Dual Mode Virtual Wall Barrier, 2-Pack The 2-pack of Dual Mode Virtual Wall® Barriers gives you greater control over where your robot cleans. Virtual Wall Mode keeps your robot in the rooms you want cleaned and out of the ones you don’t. Halo Mode keeps your robot away from items you want to protect. Compatible with Roomba 500, 600, 700, 800 and 900 Series Robots