iRobot - Cliff detection sensor helps #Roomba e5 to avoid falling down stairs and other dangerous drop-offs. Learn more about the Wi-Fi connected, Alexa integrated smart robotic vacuum cleaner: https://irobot.in/Introducing-Roomba-e5.aspx | Facebook
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Casabella Cleaning Robot Concept by Elliot Cohen | Cleaning robot, Robot vacuum cleaner, Robots concept
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