【Unique Air Sandwich Structure Design】This hair straight brush adopts the newest Air Sandwich Structure to provide flexible heat to straighten your hair without excessive heat and hurt.also cool down your hair to style it and keep it lasting.【Wider Use Range With 16 Modes & Global Voltage】16 Heating modes (170℉-450℉) make it suitable for all hair types. It is perfect for all people, such as children, women and men. It is designed with 100-240V global voltage , which allows you to take it in any countries and use it anywhere!【Fast Heating】Advanced MCH heating has incomparable superiority, rapid, uniform heating and homothermal. Wait less than a minute and then straighten your hair. Just 60s,the temperatures from 140℃(280℉) to 230℃(450℉) . it will offer a great straightener hair result!【SAFE】The entire heated area is surrounded with hard plastic bristles to protect you from burning. If 30 minutes not use, hair straightener will automatic turning off to keep you and your counters safe. If you want to use it again, you can press the power button to turn on the appliance.【How To Clean】You can clean it by your dry, clean and spare makeup brush. IF have any problem,please contact us freely.we will give a satisfactory solution. Product Description Hair straightener brush This hair comb design with negative ion ,can saturate the airflow. Helps condition, smooth and make hair shinier while reducing hair frizz and static. This straightening brush is safety and optimum performance when you use it. It will automatically shut-off, if you not operate about 60 minutes. Our hair straightener brush voltage from 100V to 240V.It can carry to anywhere,and use it no matter where you are in the world. Track Page Views WithAuctiva's Counter