Authentic Air Filter Factory Brand Product UPC 842477117603 with Extra Mesh To Help Stall Grease Build Up. This filter is to eliminate smoke & odors This NON-OEM replacement microwave oven filter is designed, as well as distributed solely by Air Filter Factory. These microwave oven filters are meant to be replaced every three to six months. This is not a GE OEM product and is not covered under any GE manufacturer's warranty. The GE brand name and logos are the registered trademarks of their respective owners. Any use of the GE brand name or model designation for this product is made solely for purposes of demonstrating compatibility.