General description Replacement Parts for Kyvol Cybovac E20 E30 E31 Vacuum Cleaner include high-quality components designed to keep your home robot running efficiently. These accessories are essential for maintaining optimal performance and cleanliness in your home. Technical specifications Color: as shown Material: plastic Package Contents: 1 x Cleaning Brush 1 x Screwdriver 1 x Main Brush Cover 2 x Main Brush 4 Filters 6 Side Brushes Measurement allowed error: +/- 1-3 cm Usage To maintain the best cleaning performance, it is recommended to replace the cleaning accessories every 2-3 months, depending on usage frequency. Regular replacement helps reduce the infiltration of dust, pollen, and other allergens into the air. Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.