and high quality.Longer performance, better filtrationA healthier wants to breathe dirty in their home, if you don't clean your filter it will be what you will do Replacing the filter helps clean the in the purifier and make your life healthier A high quality filter that can replace the filter of your LG purifier.Go back to the and breathe again This filter helps keep our home dust, pollen and mold spores.size:Outerdiameter: 282x178mmInner diameter: 217x178mmApplicable models: AAFTDT101 AAFTDT201Colour:As shownMaterial:Plastic + MetalPackage Contents:1 x filterOnly the above package content, other products are not included.Note:Light and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/- 1-3cm.