[Effective Filter for Your Cordless Vacuum Cleaner] - Filter is designed for 20V MAX POWERCONNECT BCHV001CI handheld vacuum cleaner models. It effectively filters fine dust, pollen and dandruff, a cleaner and healthier environment. [Optimal Filter Performance] - To maintain optimal performance, it is recommended to replace the filter every 2-3 months. This ensures that pollen, smoke, spores and other small particles are effectively removed from the air, providing fresh, clean air for you and your family. [Compatible and Practical] - Filter is for 20V MAX* POWERCONNECT cordless handheld vacuum cleaner models BCHV001C1, BCHV001D1 and BCHV001B. Please note: the physical difference or color difference, please don't worry! Material: plastic color: as shown Package Contents: 2 x Filters 1 x Cleaning 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 a little different from the real thing.