This is an iRobot Roomba 880 robot vacuum cleaner, manufactured in 2016. I have confirmed its normal operation during the listing process. While I have cleaned it to some extent, there may be some remaining dust as it is a used vacuum cleaner. Please understand this before purchasing. In addition to the main unit (with built-in battery), the set includes: - Charging station, power cord - Brand: iRobot - Model: Roomba - Color: Black