The Roomba 500 Series Replenishment Kit comes with everything you'll need to keep your Roomba operating at peak performance.Kit includes 2 bristle brush, 2 flexible beater brush, 2 Roomba 500 series filters, 2 sidebrush(6 arms).Roomba 500 bristle brush AND flexible beater brush:Compatible with Roomba 500 and 600 Series models that have a red or green Cleaning Head Module.Roomba 500 series filter:Compatible with iRobot Roomba 500 Series Vacuum Cleaning Robots (excluding 53601 and 55101)Roomba sidebrush(6 arms):Compatible with Roomba 500, 600 and 700 Series. Welcome to LOVE US store, there is always a will for you, LOVE US, find your love, BEST WISHES FOR YOU! Any questions, please feel free contact LOVE US store, thanks very much!

• Kit includes 2 bristle brush, 2 flexible beater brush, 2 Roomba 500 series filters, 2 sidebrush(6 arms).
• Made of high-strength and environmental protection material.
• Contains everything you need to help maintain your robot's cleaning performance in one convenient kit.
• Delivered by 7-15 days.

Kit includes 2 bristle brush, 2 flexible beater brush, 2 Roomba 500 series filters, 2 sidebrush(6 arms).Loveus