General description Compatible with Xiaomi Roborock Q7 Max, Max+, and T8 Robot Vacuum Cleaners, this replacement set includes essential parts to maintain optimal cleaning performance. The edge sweeping brushes effectively remove debris from edges and corners, while the mop cloth tackles various stains such as footprints and juice residue. Technical specifications Color: As shown Material: Plastic Package Contents: 1 x Main Brush, 4 x Black Side Brushes, 4 x White Side Brushes, 10 x Disposable Mop Cloths, 1 x Mop Holder Measurement allowed error: +/- 1-3 cm Usage For optimal performance, it is recommended to replace the parts every 3 to 6 months. Regular replacement ensures your vacuum cleaner operates at peak efficiency.