Perfectly Fit Replacement Parts: The replacement accessory kit is compatible with iRobot Roomba I series i3 i7 i7+ and E series E5 E6 robot vacuum cleaners. Great Value Package:Includes 1 Set of Dual Multi-Rubber Side Brushes & 3 Packs of High Efficiency HEPA Filters & 3 Packs of Edge Sweeping Brushes & 3 Vacuum Dirt Treatment Bags, 1 Pack of cleaning. Products are made from high-strength, eco-friendly materials to ensure optimal performance and a healthier lifestyle. Easy to install and clean: Hand wash with warm water, air dry completely before use. Clean the spare parts regularly to improve suction and extend your service life. For best results, edge sweeping brushes and filters should be replaced every 2-3 months. Multi-Surface Rubber Brushes should be replaced every 6 months. High efficiency filtration technology: Two high-quality rubber brushes are perfectly matched, one for removing dirt and the other for cleaning dirt. The side brush gets deep into corners and edges to remove more dirt, dust and debris. The clean filter blocks 99.97% of dirt, dust and other particles as small as 0.3 microns. We only sell props, not other items in the picture. Due to the differences between different monitors, the pictures may not reflect the actual color of the item. Due to manual measurement, please allow slight errors in size.