Features: Brand new and high quality The filter screen can effectively filter pollutants in indoor air, such as dust, pollen, bacteria and odor, and provide healthy indoor environment. The filter screen adopts multi-layer filtering structure, including particle pre-filtering layer, carbon layer and high-efficiency HEPA filtering layer, which can filter pollutants in the air from different angles and provide comprehensive purification effect. The filter screen has a long service life, which can effectively filter the air for a long time, reduce the replacement frequency, and save the cost and use time. The filter is simple and easy to use, and users can easily replace the filter by following the instructions. Suitable for Idylis IAP-10-100 1AP-10-100 IAP-10-150 IAPC-40-140 AC2119 . Specifications: Material:ABS Size:Approx.25x20x3.5cm/9.84x7.87x1.37inch Package Includes: 1x HEPA Filter 1x Carbon Filter note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.