General description Effectively captures food, hair, dirt, pet debris, and small particles. Dirt and debris can be easily cleaned from the filter with the included cleaning tool. It is recommended to replace the brush roll and filter every 2-3 months for optimal performance. Technical specifications Name: Replacement brush roll and vacuum cleaner filter Material: ABS Weight: 330 g/pack Brush length: 22.5 cm Filter dimensions: 9.4 x 7.5 x 3.2 cm Contents Multi-purpose brushes 2 filters White cleaning brush Other information Due to lighting effects and camera angles, the item's color may be slightly different from the pictures Due to manual measurement, there may be an error in product size