KKSEN - KKSEN Robot Vacuums Accessories for Eufy RoboVac 11S, RoboVac 12, RoboVac 30, RoboVac 30C, RoboVac 15C, RoboVac 35C Robot Vacuum Cleaner Replacement Parts, 1 Rolling Brush, 4 Side Brushes, 2 Filters