Features: l Made of high quality material, durable and wear-resistant l High quality for professional use l Reasonable design makes it easy and convenient to install and remove, and it is a wonderful replacement for broken or old one l 100% Brand new and high quality Specification: l Material: Plastic l Size: 150mmx40mm l Applicable Model: for Irobot Roomba 800 900 Series l Quantity: 1 PCS Package: l 1x Dust Bin Door Note: l 980 series is not applicable, other 800, 900 series are all applicable