iRobot Roomba Combo 2 Robot & Mop w/AutoEmpty Dock

This vacuum and mop features a 4-stage Cleaning System that vacuums and mops simultaneously. It includes an AutoEmpty dock, allowing it to self-empty into a bag that holds up to 60 days of debris. It operates for up to 120 minutes per charge and automatically recharges to resume cleaning. The price drops from $424.99 to $269.98. Shipping is free.