Time of Flight sensor - scalp protect mode auto adjusts temperature for optimal target 131F. Hall sensor recognizes attachments and adjusts to your styling preferences. Sensor pauses operation when machine is put down. The Wave + Curl diffuser features two modes for different curl styling. 82F Cold shot - set hair after styling. 3 Precise airflows - high medium low. 4 Precise heat settings - 82F 140F 176F 212F. Includes: Diffuser. Gentle air attachment. Styling concentrator. Wide-tooth comb. Flyaway attachment.