Made of high quality material, more durable. It can remove 99.9% fine dust particles, protect the in your living environment and the service life of the vacuum cleaner The filter can maintain the cleaning performance of the sweeper, while reducing the penetration of dust, pollen and other allergens into the you breathe As part of normal maintenance, it can be easily removed and replaced It is recommended that you replace spare parts every 2 to 3 months depending on the frequency of use to keep the machine running at its best performance. Applicable models: For COMPACT XXL, RO4811EA / RO4871EA / RO4855EA / RO4826EA / RO4859EA / RO4825EA /RO4881EA, Repalce N0.ZR780000 Colour:As shown Material:plastic Package Contents: 2 set x hepa filter 1 x clean brush Only the above package content, other products are not included. Note: Light reflection 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.