General description Replacement main side brush filter set designed for IRobot Roomba models I7, I7+, I6+, I8, I3+/Plus, E5, E6, and E7. Made from high-quality materials, this set is easy to clean and install, ensuring effective and hygienic cleaning without damaging your floors. Technical specifications Main Material: 100% high-quality plastic Package Contents: 1 set x roller brush, 4 filters, 4 x side brushes, 6 x tires, 1 x screwdriver Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with IRobot Roomba models: I7, I7+, I6+, I8, I3+/Plus, E5, E6, E7 Installation Easy to install without requiring extra energy or time Usage Recommended replacement every 2-3 months for optimal performance Suitable for various surfaces including hardwood, laminate, marble, ceramic tile, wood, and carpets Other information Note: Light reflection and different displays may cause slight color variations