"Designed for an uncompromising clean, the Roomba® Max 705 Combo Robot + AutoWash™ Dock conquers debris in busy kid and pet-loving homes. Equipped with a self-cleaning roller mop, detailed edge cleaning, anti-tangle dual rubber brushes, and a powerhouse dock to provide fully hands-free cleaning, day after dayy. Setup with Roomba® Home app required prior to initial usage. Wi-Fi® connection necessary"