It's the biggest splurge in our roundup. That said, this hot tool utilizes the same coveted tier of technology that consumers have enjoyed with Dyson's other products only cord-free. It delivers 30 minutes of styling, recharges in 70 minutes, has three heat settings (330 degrees, 365 degrees and 410 degrees Fahrenheit) and features manganese copper plates to improve flexibility, strength and thermal conduction.
