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Our quietest, most powerful purifier

Dyson Purifier Big+Quiet Formaldehyde projecting air into living space while pollutants are being captured into the filter.

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Dyson Purifier Big+Quiet Formaldehyde placed in a home with the owners sat on a sofa with a Dyson light.
1When used in Scalp protect mode
2Attachments with Scalp protect mode: Gentle air attachment and Styling concentrator. In-use conditions may affect experience of pre-set temperature.
3Attachments may be sold separately.
4Activating Scalp protect mode will override last-used heat settings.
5In Dome mode vs. Diffuse mode.
6For use on dry and straight[ened] hair.