General description Replacement Parts Main Brush, Side Brushes, and HEPA Filters for Roborock S5, S5 Max, S6, and S50 Robot Vacuum Cleaner Accessories are designed to maintain optimal cleaning performance. Made from high-strength, environmentally friendly materials, these parts are easy to install and help reduce the penetration of dust, pollen, and other allergens into the air. Technical specifications Material: Plastic Package Contents: 2 x Rolling Brush 3 x White Pentagon Side Brush 4 x HEPA Filters 3 x Cleaning Cloth 6 x Cores 1 x Screwdriver 1 x Cleaning Brush Measurement allowed error: +/- 1-3 cm Usage It is recommended to replace the parts every 1 to 2 months to ensure the vacuum cleaner operates efficiently. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.