Motherboard Roomba e5. Main circuit. Compatible with I7 (Original)
Amazon.com - iRobot Roomba E5 (5150) Robot Vacuum - Wi-Fi Connected, Works with Alexa, Ideal for Pet Hair, Carpets, Hard, Self-Charging Robotic Vacuum, Black
iRobot Roomba E5 (5150) Robot Vacuum for Sale in Jersey City, NJ - OfferUp