High efficient vacuum filters fits Neato XV-11 All Floor Robotic Vacuum Cleaner System compared to part # 945-0004 (9450004). Fits Neato Robotics XV-11, XV-12, XV-15, XV-21 series robot vacuums. By changing your filters, you maintain Neato’s cleaning performance while reducing infiltration of dust, pollen and other allergens into the air you breathe. Dimension: 2.3 X 4.5 X .25 inches. +Read More This is a generic product designed and engineered in the United States by Crucial Vacuum. This is not a Neato� OEM product and is not covered under any Neato� manufacturer’s warranty. Please check your manufacturers warranty with regard to the use of non-OEM parts. Crucial Vacuum provides no warranty or guarantee with regard to the product or its compatibility with your Neato� product. Any use of Crucial Vacuum non-OEM products in your Neato� product is done at your own risk. The Neato� brand names and logos are the registered trademarks of their respective owners. Any use of the Neato� brand name or model designation for this product is made solely for purposes of demonstrating compatibility.