Applicable Models: Fit for iRobot Roomba i7 i7+ i3 i3+ i4 i4+ i6 i6+ i8 i8+ j7 j7+ Plus E5 E6 E7 I J&E Series Robot Vacuum Cleaner Spare Parts (Please confirm your vacuum cleaner model before purchasing) help the robot easily remove dust and dirt from nooks and crannies. If the side brush is bent during transportation, simply soak it in hot water to restore it. Clean and replace the parts regularly to improve suction and performance and extend the life of the fan. It is recommended to replace the side brush and filter every 2-3 months and the multi-surface rubber brush every 6 months, also depending on the frequency of use. Color: As shown in the picture Material: Plastic Package Contents: 2 x Dual Multi-Surface Rubber Brushes 8 x Edge Cleaning Brushes 8 x Hepa Filters 8 x Dust Bags 1 x Screwdriver 1 x Cleaning Brush Only the above package content, other products are not included.