Perfect Fit - WOCASE GL-FS32 Replacement Filter ONLY compatibles with MOOKA/KOIOS GL-FS32 Air Purifier and Azeus GL-FS32 Air Purifier. Check Size & Model - Length, width and height: 12.8 inches x 9 inches x 1.4 inches. ONLY compatibles with GL-FS32 Air Purifier.Please check the size of your filter. 3-Stage Filtration System - WOCASE gl-fs32 filter replacement fits for mooka gl-fs32 true hepa replacement utilizes a 3-layer filtration system, which consists of a pre-filter, a HEPA filter, and an activated carbon filter, which efficiently improves the air quality in your bedroom living room. True HEPA Replacement Filter - GL-FS32 ture HEPA replacement filters for Azeus gl-fs32 filters out more than 99.97% of dust and other particles whose diameter is greater than or equal to 0.3 m. WOCASE Replacement for MOOKA gl-fs32 filters creates fresh indoor air for you and your family. Strong Deodorization - Activated carbon filters for koios gl-fs32 filters help eliminate household smell and smoke from cooking, smoking or pets. VOC absober particles inside will neutralize formalhyde and other VOCs released by renovation material.Captures large air particles such as hair and pet fur. SPECIFICATIONS - Package includes 2* GL-FS32 Replacement Filter. Recommended to replace the filter on average 6 months or dependent on usage.