vhbw - the clever way High-quality combi-filter for use in your vacuum cleaner Our compatible vhbw filter provides the quick & easy way to replace the filters in your vacuum cleaner. This ensures optimum suction capacity & filtration performance for excellent cleaning results. The filter consists of: - 1x PRE-FILTER - Protects the filter medium against coarse dirt - Colour: transparent mesh with blue frame - Washable - Height: 11.2 cm - Top diameter: 75 mm - Underside diameter: 84 mm - Opening diameter: 80.5 mm - 1x HEPA-FILTER - Filters out & removes ultra-fine particles from the air - Improves the cleaning efficiency of your robot vacuum cleaner and reduces household odours - Colour: white with grey frame - Washable & reusable - Top diameter: 60 mm - Underside diameter: 80.4 mm - Opening diameter: 51 mm - Height: 10.7 cm Replacement for Black & Decker N524519 - Black & Decker N541343 vhbw - High-quality replacement parts and accessories to prolong the service life of your electronic