Compatibility: This filter is compatible with BLACK+DECKER Dust Collector 20V MAX* POWERCONNECT Cordless Hand Vacuum Cleaner Models BCHV001C1 and BCHV001B, Also Fits CRAFTSMAN V20 Cordless Hand Vac CMCVH001B, Compare to Part# N900287 Durable Material: Our strainer is constructed from high-quality materials, ensuring both affordability and excellent quality. It is not only easy to clean but also effortless to install, requiring no additional time or effort User-Friendly Design: This filter effectively prevents dust and pollen from entering the air you breathe, keeping your vacuum cleaner clean. By protecting the vacuum's lifespan and reducing potential safety hazards, it promotes the overall health and well-being of your family, ensuring a clean and healthy breathing environment 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: 1 washable filter for extended use Care Instructions: Regularly changing the filter enhances your vacuum cleaner's suction power. It's crucial to ensure the filter is completely dry (24 hours) before use 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 Compatibility: This filter is compatible with BLACK+DECKER Dust Collector 20V MAX* POWERCONNECT Cordless Hand Vacuum Cleaner (BCHV001C1) and the BLACK+DECKER 20V MAX POWERCONNECT Handheld Vacuum Cleaner (BCHV001B), which is a bare tool without batteries included.tible with BLACK+DECKER 20V MAX POWERCONNECT Handheld Vacuum Models BCHV001C1, BCHV001B, Also Fits CRAFTSMAN V20 Cordless Hand Vac CMCVH001B