Special Feature: Smart Mapping, Dirt Detection Sensor, Scheduling, Obstacle Avoidance, Auto-Docking, Self-Emptying

iRobot Roomba j9+ Self-Emptying Robot Vacuum – Powerful Suction, Identifies and Avoids Obstacles Like pet Waste, Sel-Empties for 60 Days, Best for Homes with Pets, Smart Mapping, Works with Alexa​