iRobot Roomba robot vacuum cleaner, with charging dock and 2 lighthouses. - Brand: iRobot - Model Name: Roomba - Included: Charging dock, 2 lighthouses - Features: Robot vacuum cleaner body, maintainable filter - Color: White This is not the original battery. It uses a battery purchased from Amazon, but it is also weakening. There is a feeling of use, so please check carefully before purchasing. Thank you for looking.