[Compatible with]Compatible with compatible with Dirt Devil models with SD20005RED, SD30025B, BD22025 handheld vacuum cleaner,replacement part number F117, AD40117.[Easy to Install]Remove the dirt cup from the cleaner, remove the old filter. Install the new filter in place.Install the new filter in place.Replace the filter regularly, make your vacuum providing best cleaning percompatible withmance.[How to Use] Reuse: give your filter a good tap against a trashcan to quickly remove dirt or a quick rinse to remove more stubborn dirt. Let filter dry compatible with at least 24 hours after rinsing becompatible withe next use.[Practical]This HEPA Filter Captures 99.99% of particles ejected while cleaning, including particles as small as 0.3 Micrometres, expels non-allergenic fresh air.Please clean the filter after each use to keep the vacuum working with high-efficiency.[Effect]High efficiency particulate and double-layer filter catch the invisible particles more efficiently,offer you a clean and fresh air environment.Tight Mini fibre brush roller,will remove the stubbon dirt from the floor easily and protect the floor when cleaning.Material:plasticcolour:BlackPackage Contents:6 x Filter6 x Filter cottonOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.