Roomba's new robotic vacuum remembers your home's layout for quicker cleaning
iRobot Roomba i7+ (i755640) WiFi connected Robot Vacuum with Automatic Dirt Disposal and Power-Lifting Suction and Dual Multi-Surface Rubber Brushes - Ideal for Pets - Learns, Maps, and Adapts to home :
How do Roomba robot vacuum cleaners work?
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