Rent iRobot Roomba Combo Vacuum & Mop Robot Cleaner from €19.90 per month
Roomba Combo J7+ review: A 2-in-1 robot vacuum done (almost) right | ZDNET
iRobot Original Water Tank for Roomba Combo
Amazon.com - iRobot Roomba Combo i5+ Self-Emptying Robot Vacuum and Mop, Clean by Room with Smart Mapping, Empties Itself for Up to 60 Days, Works with Alexa, Personalized Cleaning OS
Amazon.com - iRobot Roomba Combo i5 Robot Vacuum & Mop - Clean by Room with Smart Mapping, Works with Alexa, Personalized Cleaning Powered OS, Ideal for Pet Hair, Carpet and Hard Floors