General description Replacement parts compatible with Combo J7+/Plus J9+ Robot Vacuum Cleaner, designed for optimal performance and a perfect fit. These parts are specifically made for the Combo J7+ model and are not suitable for other models such as j7/j7+ or the iej series. Please verify your vacuum cleaner model before ordering. Technical specifications Color: Photo Color Material: Plastic Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with Combo J7+ Robot Vacuum Cleaner Package includes: 1 pair of roller brushes, 4 dust bags, 4 filters, 4 side brushes, 2 rags, and 1 cleaning brush