Amazon.com - iRobot Roomba E6 (6199) Robot Vacuum - Wi-Fi Connected, Compatible with Alexa, Ideal for Pet Hair, Carpets, Hard, Self-Charging Robotic Vacuum, Sand Dust (Renewed) -
Amazon.com - iRobot Roomba 960 Robot Vacuum- Wi-Fi Connected Mapping, Works with Alexa, Ideal for Pet Hair, Carpets, Hard Floors (Renewed) -
Amazon.com: Tires for IROBOT ROOMBA Wheels Series 500, 600, 700, 800, 900 e5 e6 i7 (Pack of 2) Anti-slip, Great Adhesion and Easy Assembly. (Red): Home & Kitchen