【100%NEW】 Note: The 600 series has two different dust collection boxes with different construction. 【COMPATIBLE MODELS】:This product is a replacement part that is compatible with a wide range of iRobot Roomba models, including 680 681 690 691 Robot Vacuum Cleaner Accessories. Please note the model number before purchase. 【Improve Performance】: our dust collection box replacement parts are made of high quality material, strong and durable, which helps to improve the overall performance of the vacuum cleaner. 【Improve Cleaning Capacity】: Our dust collection box replacement works perfectly with your iRobot Roomba vacuum cleaner to provide a large storage capacity for dust and debris, and is designed to provide seamless storage for dust and debris. 【Easy Installation】: Our replacement parts come in a kit that includes 1 dust collection box with auto-drain and 1 HEPA filter, eliminating the need to purchase additional filters and making installation very easy. 【100%NEW】 Note: The 600 series has two different dust collection boxes with different construction. 【COMPATIBLE MODELS】:This product is a replacement part that is compatible with a wide range of iRobot Roomba models, including 680 681 690 691 Robot Vacuum Cleaner Accessories. Please note the model number before purchase.