iRobot Roomba 614 Robot Vacuum with Dual Mode Virtual Wall Barrier Compatible with Roomba 600/700/800/900 Series - Newegg.com
iRobot Roomba 694 Robot Vacuum-Wi-Fi Connectivity, Personalized Cleaning Recommendations, Works with Alexa, Good for Pet Hair, Carpets, Hard Floors, Self-Charging, Roomba 694 - Walmart.com