I have confirmed that it is operational, but please consider it as junk due to its age. * Purchased in 2018, used about once a week for 3 years. * Cushions have been applied to reduce impact shock. Please remove them if you wish. * The spring on the battery cover of the Virtual Wall is deformed, making it difficult to close. There are no operational issues. * I have performed a simple cleaning before listing, but please replace the filter if you are concerned. It will be shipped in the original packaging with simple packing. The iRobot Roomba features a compact, circular design, and its visible brushes and filters make maintenance easy. * Brand: iRobot * Model: Roomba * Accessories: Charger * Features: Visible brushes and filters * Design: Circular and compact shape Thank you for viewing.