Usage Tips:Fits perfectly: our HEPA filter fits perfectly for all S4 S5 vacuum cleaners, for -Ah 50, -Ha 50, -Ap 50 S4 S5, S6 & S8. High-quality materials: our hdieser active for hepa -Ap 50 filter made from high-quality activated carbon particles, helps absorb odours and oils, ideal for families with children, pets and allergy sufferers. Excellent suction performance: our vacuum replacement filter excellent filtering that captures dust and with a size of only 0.3 Micrometres and removes interior dust, mould spores and pollen to a pleasant cleaning experience. Washable and reusable: our HEPA filter is easy to install, washable and reusable to keep your vacuum cleaner in top condition and create a clean, dust-free environment. You receive: you receive 3 HEPA filters for vacuum cleaner compact C1 C2 complete C2 C3 S8340, this is the most perfect set on the market. Note:Due to different production batches, the color may be slightly different, which does not affect the use. Colour:As Shown Material:plastic Package Contents: 3 * Vacuum cleaner filters 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.