suitable for Replacement Filter for Deerma DX700 DX700S Vacuum Cleaner Component Spare Part Cleaning Part HEPA Fi-CHENG DU SI XI A dust filter is created in tiny dust and bacteria to reduce secondary air pollution. The filter uses a gasket so there is no air/dust leakage. The air passes through the activated carbon and the odor is absorbed into the absorber, bringing fresh, clean, odorless air back into the air you breathe. Block dust and reduce dust damage in sensitive parts of the machine. Eliminate dust, dust mites, pollen, spores, most bacteria and animals. Type:Vacuum Cleaner Accessories Colour:Black-White Material:Plastic+cotton Package Contents: 6 x Filter 6 x Filter Cotton Cover 6 x Filter Cotton 1 x Cleaning 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. Please pay attention to the title and description when buying, and pay attention to the title and description when buying.