u0026lt;bu0026gt;Dual voltage:u0026lt;/bu0026gt; Dual voltage from 110V to 240V, allows you pack this iron to travel and on the go. Its compact size allows for easy storage in a purse or carry-on bag.nu0026lt;bu0026gt;Heating Up in seconds:u0026lt;/bu0026gt; Variable temperature adapts to different hair type. Only 60s are needed to fast heats up to the default temperature, salon-standard 450°F at most. Most advanced ceramic tourmaline technology create the smoothest and shiniest salon finish ever.nu0026lt;bu0026gt;Max Up to 450°F:u0026lt;/bu0026gt; Operable temperature range: 0-450°F. The handle side is equipped with the temperature wheel, and can be adjusted freely according to the hair quality.nu0026lt;bu0026gt;1 Inch Floating Plates:u0026lt;/bu0026gt;PARWIN BEAUTY uses PTC ceramics heating element u0026amp; a unique floating plate design for professional for faster heating up, you can forget the problem of dry hair and get convenience in no time.nu0026lt;bu0026gt;Auto shut off:u0026lt;/bu0026gt; 60 minutes auto-off feature to make sure home safety and the longevity of the iron, never have to worry about rushing out, and the temperature will remain constant throughout use.n