Want a powerful air purifier that goes the extra mile? This Prime Day, get 35% off this formaldehyde-busting Dyson Purifier Hot+Cool HP09, which doubles as a fan and heater.

Prime Big Day Deals, Amazon’s October Prime Day, is finally underway, and there’s no better time to snag a Dyson product for less — especially since the brand rarely goes on sale. During the two-day shopping event,

Amazon’s October Prime Day still has deals on Dyson vacuums, hair tools, and air purifiers. Amazon Prime Big Deal Days even includes a rare sale on the Dyson Airwrap, along with the Dyson V8, Dyson Airstrait,