iRobot Crams Mop and Vacuum Into Newest Roomba - IEEE Spectrum
iRobot® Roomba® j7+ (7550) Self-Emptying Robot Vacuum – Identifies and avoids obstacles like pet waste & cords, Empties itself for 60 days, Smart Mapping, Works with Google, Ideal for Pet Hair - Walmart.com
iRobot Roomba j7 Smart robot vacuum with Wi-Fi at Crutchfield
iRobot Roomba® j7 Series Robot Vacuums | iRobot® | iRobot