Temperature & Time Settings: Features 6-speed temperature adjustment and 6-level time settings. You can adjust the temperature and curling time according to hair quality using the button.
Wireless Use: Charges via USB and can be used wirelessly. Includes intelligent voice prompts.
Perm Temperature: Adjustable from 150°C to 200°C (or equivalent Fahrenheit temperatures).
Perm Time: Adjustable from 8 seconds to 18 seconds.
Charge & Battery Life: Charges in 2-3 hours and provides about 1 hour of use.