General description This 5 Pack Replacement Filter is designed for compatibility with models SD20005RED, SD30025B, and BD22025 handheld vacuum cleaners. It features a HEPA filter that captures 99.99% of particles, including those as small as 0.3 micrometres, ensuring that the air expelled is non-allergenic and fresh. Regular replacement of the filter is essential for maintaining optimal cleaning performance. Technical specifications Color: Black Material: Plastic Package Contents: 5 x Filter, 5 x Filter Cotton Measurement allowed error: +/- 1-3 cm Installation Remove the dirt cup from the cleaner. Take out the old filter. Install the new filter in place. Usage To reuse, tap the filter against a trashcan to remove dirt or rinse it for stubborn dirt. Allow the filter to dry for at least 24 hours after rinsing before the next use. Clean the filter after each use to maintain high efficiency of the vacuum. Other information Light reflection and different displays may cause the color of the