Humanized design: 360 leisure rotating rope, high quality rubber matte surface, comfortable to wear, 110 ~ 240V dual voltage compatible, removable water tank, so that you can be comfortable at any time, anywhere.PTC heating element, rapid heating in 30 seconds. Guide comb adjustable with 3 height levels (up / down / stop), you can choose the appropriate height according to the quality of the hair, the teeth of the comb with tourmaline ceramic coating, release negative ions, help you to comb your hair smoother and healthier.3 level steam adjustment (high / low / off), with 5 steam holes, the steam function hydrates your hair and keeps it smooth and healthy.Card lock function, press the lock button to open or close the card. It will automatically turn off after 60 minutes.Suitable for all hair types: With a temperature setting mode specially designed for wet and dry hair, it is suitable for long or short hair and all hair types, you just need to select the appropriate heat level to effectively maintain your hair.