Hign-concerned Chemical : None Function : ION-,International Voltage,Anti Scalding Material : ABS Voltage : 100-240v (Dual voltage) Power Source : Electric Commodity Quality Certification : ce Max. temperature : 210 °C Temperature Controller : Digital Power : 25W-39W Applicable hair : Dry Min. temperature : 120 °C Origin : Mainland China Certification : CE Item Type : Iron Number of Pieces : One Unit Multifunctional Ionic Hair Straightener Curler Brush Fast Heating Curler Straightener Comb Styler Electric Fast Heating Comb 3 Adjustable Temp Setting On LCD Disply 150℃(302℉)---suitable for soft and damaged hair 175℃(347℉)---suitable for normal and salon hair 200℃(392℉)---suitable for thicker, curly hair This straightening comb is designed to be used on all hair types and all hair length. So It does work perfectly on short hair! Hair Straightener Comb For Daily Use Fast heating within 30 seconds, the PTC ceramic heating can quickly straighten or curl hair, keep your hair looks more silky and shine for a long time! Hair straightener brush uses anti-scald material, ensure your safety in every second. 20-minute auto off function makes you more reassuring to use at home, and temperature will be auto locked at the temp of your choice. Package Included 1 x Hair Straightener Comb