<h3>Key features</h3><ul> <li>Perfect Compatibility: Compatible with Black and Decker handheld vacuum models HHVK320J, HHVK320J10, HHVK320J61, HHVK320JZ01, HHVK415B01, HHVK515J, HHVK515JP, HHVK515JP07, HHVK515J00, HHVK515J00FF, HHVK515BPF07. Please verify your vacuum model before purchase for a snug fit.</li> <li>Washable and Reusable: This HHVKF10 filter compatible with black decker filter is feature high-quality washable material for reusable use. Make sure the HHVK415B01 filter is completely air-dried (for at least 24 hours) before reinstallation. dirt clogging will weaken suction over time, so replace it every 3–6 months for best filtration.</li> <li>High-Efficiency Filtration Performance: These HHVKF10 replacement filters for BLACK+DECKER HHVK320J are crafted from high-density non-woven fabric, delivering 99.97% filtration efficiency. Effectively capturing pet hair, dust, debris, fibers, and fine particulate matter as small as 0.3 microns. This compatible BLACK+DECKER dustbuster filter features excellent dust holding capacity to reduce clogs and maintain strong vacuum suction.</li> <li>Easy Installation: Replacing this HHVK515J replacement filter requires no extra tools or professional skills, delivering quick and hassle-free operation. Simply take out the old filter cartridge and fit the new one in place within seconds, saving you time and effort on routine cleaning.</li> <li>6-Pack Value: This cost-effective pack contains 6 replacement filters of model HHVKF10, which are perfectly compatible with black &amp; decker dustbuster filters handheld portable vacuum cleaners. The sufficient quantity can meet daily use and regular replacement needs. It is recommended to replace the filter cartridge every 3 to 6 months to keep the vacuum cleaner operating optimally, reduce equipment wear and maintain powerful suction.</li> </ul><div class="product-measurements"> <h3>Measurements</h3> <ul><li>5.1" L x 2.7" W x 3.1" H</li></ul> </div><p>Free shipping on orders $50+. 30-day hassle-free returns.</p>