General description iRobot Roomba e5 e5154 e6 i3 i7 i7156 i8 Vacuum Cleaner Accessory Kit includes essential replacement parts such as HEPA filters, rollers, and side brushes. These accessories are designed to enhance the performance of your iRobot Roomba vacuum cleaner, ensuring it operates efficiently and effectively. Technical specifications Compatible with iRobot Roomba models: E5, E6, i3, i3+, i4+, i6, i6+, i7, i7+, i8, i8 Plus High-efficiency dual-layer particle filter for improved particle capture Usage To maintain optimal performance, it is recommended to clean the filter frequently and replace the brushes and filter every 2 months.