iRobot Roomba 880 Vacuum Cleaning Robot with AeroForce Performance Cleaning System Features: The AeroForce Performance Cleaning System - Tangle-Free AeroForce Extractors: Dual extractors grab and break down dirt and debris from any floor type with no hair tangles for you. - Airflow Accelerator: Creates a sealed channel that concentrates airflow, drawing in more debris. - High-Efficiency Vacuum: Provides a 5X improvement in air power than previous Roomba generations. Effortless Cleaning - Vacuums From Room-To-Room: The Virtual Wall Lighthouse contains Roomba in one room until it is completely vacuumed then directs Roomba to clean the next room. Can also block off-limit areas. - Docks And Recharges: Roomba returns to its Home Base to dock and recharge. - Cleans On Schedule: Roomba can be preset up to seven times per week. - iRobot XLife Extended Life Battery: iRobot XLife Extended Life Battery delivers twice as many cleaning cycles as previous Roomba batt...
