COMPATIBLE WITH for Dirt Devil UD20120NC, UD70161, UD70164, UD70174, UD70174B, UD70182, UD70186, UD70355B, UD70350B, UD20124, Part F112, No. AD47936.Replacement premium filters for Dirt Devil Style F112, compare to part AD47936.High efficiency particulate and double-layer filter catch the invisible particles more efficiently,offer you a clean and fresh air environment.EASILY INSTALL: This replacement filters are installed quickly in a few minutes, keeping your upright vacuum UD20124 at peak performance with less maintenance.WASHABLE & REUSABLE: Our pre style f112 filter can be washed and used repeatedly, it's more economical. A quick rinse help to remove more stubborn dirt for better experience of next using minutes, keeping your upright vacuum UD20124 at peak performance with less maintenance.Please replace your filter to keep your machine fresh and clean.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.Colour:blackMaterial:plasticPackage Contents:3 * filter screen3 * 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.