iRobot Roomba Combo j7+ with automatic dirt disposal, black. - Brand: iRobot - Model: Roomba Combo j7+ - Color: Black - Features: Automatic dirt disposal - Brush Type: Dual Action Brush Thank you for viewing. Purchased new in July 2023 and used only once. There are scratches on the box due to the shipping process and the initial opening. The main unit and accessories are in good condition, but please understand that this is a used item.