A massive $300 discount brings you this high-end air purifier and cooling fan for just $350 just in time for the brutal summer heat.

I spotted Dyson’s best-selling air purifier with a very good Amazon Prime Day deal this morning and immediately alerted my group chats. The best-selling model, the TP07, has a HEPA filter, automatic sensors that trap pollutants and 350-degree oscillation and is an overall great investment for anyone looking to improve their home’s air quality.

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.