Replacement accessory kit is compatible with 800 850 860 861 864 866 870 871 880 890 and 900 960 970 980 series vacuum cleaners High-efficiency particulate and double-layer filters capture invisible particles, mold, dust mites and pollen more effectively, providing you with a clean and fresh air environment Please clean the filter frequently to avoid secondary air pollution, change the brush and filter every 2-4 months to keep the vacuum cleaner working with High-Performance Color: Color as shown Material: Plastic Package Contents: 2 * Debris Brush 6 * Filter 6 * Side Brush 2 * Screws 1 * Screwdriver Only the above package content, other products are not included. Note: Light shooting 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 +/- 1-3 cm.