?Easy to Carry?This cordless hair straightener is lightweight and mini, easy to carry with you anywhere.The detachable power cord makes storage and use a breeze, making it perfect for everyday use and travel. ?4000mAh Large-capacity Battery?The mini hair straightener can be used 5 or 6 times and the lithium battery life is about 70 minutes. You don't need to worry about the flat comb running out of battery when you are out and about. ?Suitable for Various Shaps?The hair straightening brush can be used for curly or straight hair. Hair straightenerh is suitable for soft, sparse, thick, curly hair, etc. ?Three-speed Temperature Control?Long press to turn on, press lightly to adjust the appropriate temperature. The portable hair straightener brush has three levels of temperature adjustment suitable for different hair types. ?Anti-scalding Tooth Comb?The hot comb is made of PTC material and contains hair-protecting ceramic coating. The front end of the straightening brush is not heated, so you won’t get burned.