1.Activated Charcoal filters helps reduce common odors from pets, smoking and cooking. 2.This filter helps keep away our household dust, pollen and mold spores. 3.Compatible with Tower Purifier 4.Dual-layer HEPA filter removes allergens, pollutants and gases. 5.Designed to Compatible with Tower Purifier Pure Cool Link TP00/TP02/TP03/AM11/BP01 Colour: white + green Material: plastic + paper Size: 19cm x 18.3cm Package Contents: 1 x Air purifier filter Only 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.