Panasonic Genuine RULO Robot Vacuum Cleaner RULO Replacement Side Brush MC-ARB3 This is a set of genuine Panasonic replacement side brushes (left and right). Brand new, unopened. Due to packaging constraints, the top of the package will be folded for shipping. It will be shipped in simple packaging, just an envelope. Compatible models: MC-RS310-W MC-RS300-W MC-RSF700-K MC-RX300S-W MC-RX310S-W MC-RS810-W MC-RSF700-N MC-RS800-W MC-RS310-H MC-RSF1000-W MC-RX310S-H MC-RS300-K MC-RS520-K MC-RX300S-K MC-RS520-N Panasonic RULO Side Brush LR Set MC-ARB3 x 1 Brand: Panasonic Type: Brush Genuine/Aftermarket: Genuine Sales unit: 1.0 set