General description The For Roombai7+ E5 Sweeping Robot Side Brush Filter Roller is designed for compatibility with various iRobot vacuum models, including i3, i4, i6, i7, i8, and j series. This comprehensive set includes essential components to enhance your vacuum's performance, ensuring a thorough cleaning experience. Technical specifications Material: Rubber, non-woven fabric, plastic Filter efficiency: Blocks 99.97% of particles as small as 0.3 micrometres Package contents: 4 vacuum bags, 2 rubber roller brushes, 3 filters, 3 screws, 3 side brushes, 1 cleaning brush, 1 screwdriver Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with iRobot models: i3, i3+, i4, i4+, i6, i6+, i7, i7+, i8, i8+, j7, j7+ Plus Includes 4 vacuum bags, 2 rubber roller brushes, 3 filters, 3 side brushes, and necessary installation tools Installation Easy to install, fitting precisely into the vacuum cleaner Usage Rubber roller brushes effectively remove dirt and debris Side