iRobot Roomba Essential Vac Robot Vacuum and Mop, Vacuum Suction, Multi-Surface, Self-Charging, Quiet Cleaning, Cleans in Rows

DUST IS NO MATCH FOR OUR 3-STAGE CLEANING SYSTEM. Cleans for up to 120 minutes on a single charge and when its battery is low, this smart robot automatically returns to its charging station to recharge. The Roomba Vac Essential robot is a vacuum loaded with cleaning essentials and powered by iRobot OS. With spot cleaning, your robot spins in place, cleaning in one spot for up to 2 minutes. The Roomba Vac Essential robot requires a 2.4 GHz network for setup and operation. After setup, keep your robot on 2.4GHz for operation; your phone can return to 5GHz. The smart navigation methodically cleans in neat rows, while sensors help it navigate around furniture and avoid falling down stairs.