The Dyson air purifier and fan sale! Automatically senses, captures, and traps particles, gases, and odor for cleaner air! With the TP7A, the customization is real. It lets you choose between oscillating fan for direct cooling and a backwards airflow to purify without cooling. This way, the air is kept fresh even when the temps aren’t sizzling! Also has a night mode, which purifies with a dimmed display and quiet settings for those who prefer that