Fit for 25.2V 21.6V Cordless Flexxo Vacuum Cleaner models BBH3211GB/01, BBH3211GB/03, BBH3251GB/01, BBH3PETGB/01, BBH3251GB/03, BBH3Z0025/01, BBH3Z0025/03. Filters are essential for your vacuum cleaner to work properly. They trap fine dust particles and prevent them from being released back into the air. It is important to clean and replace them regularly. As part of normal maintenance, the filter can be easily removed and replaced. It is recommended to replace the filter every 2 to 3 months, depending on usage, to maintain optimal performance. Color: Black + Red Material: Plastic Package Contents: 3 x Motor Protection Filter Note: The package includes only the items listed. Other products are not included. Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement error allowance is +/- 1-3 cm.