General description Replacement parts compatible with the IRobot Roomba Combo J7+/Plus J9+ Robot Vacuum Cleaner, designed for optimal performance and a perfect fit. Please ensure compatibility with your specific model before ordering. Technical specifications Color: Photo color Material: Plastic Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with: IRobot Roomba Combo J7+ Not suitable for models: j7/j7+ and other iej series Package contents: 1 pair x roller brush, 4 x dust bags, 4 x filters, 4 x side brushes, 2 x rags, 1 x cleaning brush