The HEPA filter removes 99.97 % of particles down to 0.3 microns External diameter: 27 cm Internal diameter: 20 cm Height: 31.5 cm Weight: 1005 g Material: plastic Colour: white Replacement cycle: every 12 months Compatible with the following device models: Levoit Core 600S Replaces the following original accessories: Levoit Core 600S RF .
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