My go-to hair styling tool is the cult-favorite Dyson Airwrap and I'll be the first to admit that it is really expensive. I love it but no, I am not going to tell you to spend $600 on a hair tool. But ...

There are beauty tools, and then there’s Dyson’s latest innovation — billed as a machine so advanced, it doesn’t just style your hair, it seems to understand it. Shoppable on Dyson.com and Sephora.com ...