[Perfect COMPATIBILITY]CX7 filter is compatible with all HX6 models, CX7-2 models and QX8 models: CX7-2-30DB, CX7-2-30GM, CX7-2-35TM, CX7-2-35WR, CX7-2 -35, CX7-2-45WM, CX7-2-45AN, CX7-45AN, -2-45 B360, CX7-2-45I360, CX7-2-45S360. EER73DB, EER73BP, EER73IGM, EER75STM, EER7GREEN, EER77SSM, EER77MBM, EER7ANIMAL, EER7ALLRGY, EER79SWM, ZB3301, ZB3331, ZB3333 , ZB3324BD, ZB3325B, ZB3302AK, ZB3314AK, ZB3320P, ZB3323BO, ZB3324B, ZB3324BP, EL2115A, EL2120A, EL2125A [High quality] Washable replacement HEPA filter for CX7 accessories made of high-strength and environmentally friendly material, high quality and durability. Sturdy material does not affect the function of the vacuum cleaner to keep the vacuum cleaner at high performance. [Premium CX7 Replacement Filter]Premium pre-filter with high efficiency to block fine particles, pollen. This filter can improve the suction power of the vacuum cleaner to remove dirt and dander in your home, car and other surfaces. [Washable and Reusable]Filter for CX7 is fully washable and reusable filter for longer life and better filtration. Easy to install, the filter can be removed and replaced quickly and easily - twisting detaches the filter from the housing. For best performance, we recommend CX7 Flexibility filters to be washed once a month and changed every 3 months. Material: plastic colour: white + black Package Contents: 4 x hepa filter 1 x clean brush 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.