Refurbished: iRobot Roomba 670 Robot Vacuum-Wi-Fi Connectivity, Works with Google Home & Alexa, Good for Pet Hair, Carpets, Hard Floors, Self-Charging Robotic Vacuums - Newegg.com
iRobot Roomba 670 Black Robotic Vacuum Cleaner | eBay
iRobot Roomba 670 Robot Vacuum-Wi-Fi Connectivity, Works with Google Home, Good for Pet Hair, Carpets, Hard Floors, Self-Charging - Walmart.com