Today, the Dyson Purifier Cool TP07 is available at an all-time low on Amazon Prime Day: The discounted price brings the price down to $349, a staggering 46% discount from the regular $649. This is a small window of time to invest in cleaner air for your home for a price that’s hard to beat.

Looking for a new cordless vac? How about some top-of-the-line hair care tools? Score some serious savings during Amazon's annual summertime sale.

Our editors have found the best Prime Day air purifier deals, including top-rated models we've tested firsthand from Coway, Dyson and more.