Compatible with BLACK+DECKER Dust Collector 20V MAX* POWERCONNECT Cordless Hand Vacuum Cleaner Models BCHV001C1 and BCHV001B, Fits CRAFTSMAN V20 Cordless Hand Vac CMCVH001B,Compare to Part #N900287 Made of high-quality materials, ensuring both affordability and excellent quality Replacement Filter Model: Regularly replacing the filter enhances the suction power of your vacuum cleaner, ensuring a healthier and cleaner home. To prolong its lifespan, it is recommended to replace the filter every 3-6 months for optimal performance Included Components: 2 pack washable N900287 filter Please do not hesitate to contact us if you require any information or face any issues. Our dedicated team is on standby, ready to offer the informational support you need. Your satisfaction is the ultimate measure of our service Compatible with BLACK+DECKER Dust Collector 20V MAX* POWERCONNECT Cordless Hand Vacuum Cleaner Models BCHV001C1 and BCHV001B, Fits CRAFTSMAN V20 Cordless Hand Vac CMCVH001B, Compare to Part #N900287.