Compatibility Guaranteed: Specifically designed for CrossWave Max series models 2554, 2554A. your model matches for with parts 1618641 and 1608684. Comprehensive Set: This package includes 3*Filter 1*White brush 1*Multi-function brush 1*Pet brush 1*Carpet brush. Ideal for cleaning hardwood, tile, marble, and carpet materials. User-Friendly Installation: Easily replace your Crosswave parts without tools. Simply lift the brush roll window, remove the old brush, and snap the new place. Regular replacement every 3-6 months is recommended for optimal performance. Superior Cleaning Efficiency: Crafted from microfiber and nylon, our replacement brushes tackle all kinds of messes-human and pet hair, crumbs, and stains. Paired with H13 efficiency filters that trap 99.97% of particles down to 0.3 microns. Enhanced Dust Collection Efficiency: Designed to trap a high volume of dust, dirt, and debris, these bags optimize the cleaning capability of your vacuum, ensuring a cleaner, healthier home environment with every use. Function: Cleaning Colour: As Shown Material: Plastic Package Contents: 3*Filters 1*White brush 1*Multi-function brush 1*Pet brush 1*Carpet 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.