General description This 12PCS Replacement Parts set for the iRobot Roomba Combo J7+ Vacuum Cleaner includes essential components designed for optimal cleaning performance. Regular replacement of these accessories helps avoid secondary pollution, ensuring a cleaner home environment. Technical specifications Compatibility: Designed specifically for iRobot Roomba Combo J7+ Material: Plastic, microfiber, non-woven High-efficiency HEPA filter captures 99.9% of dust, dirt, pet hair, and particles as small as 0.1 micrometers Measurement allowed error: +/- 1-3 cm Compatibility and accessories Includes: 1 pair of rubber brushes 2 HEPA filters 2 side brushes 2 mop cloths 2 dustpans 1 screwdriver 1 cleaning brush Usage Regularly clean the accessories and replace them every two months for peak performance The microfiber mop pad effectively picks up ultra-fine dust and debris, suitable for tile, hardwood, and stone floors Strong absorption with high temperature resistance, no fading, and easy