General description The For Xiaomi Stone Q7 Max / Q7 Max+ Sweeping Robot Parts set includes essential components to maintain the efficiency of your robot vacuum. This package is designed to ensure optimal performance and cleanliness in your home. Technical specifications Color: as shown Material: ABS Package Contents: 1 x Main Brush 2 x Black Rubber Pentagonal Brushes 2 x Filters 4 x Mops 3 x Dustpans Measurement allowed error: +/- 1-3 cm