Features and details ✿ 【HEALTH CARE FOR YOUR HAIR】 This item is an electric hair straightener brush mainly of daily care, it helps detail your hair and straighten hair instantly while leaving behind a healthy shiny, sleek, frizz-free hair. Easily solve hair knotting, reduce pain and hair broken, repair the hair quality of harm. Achieve beautiful straight salon quality hair that will last for the entire day! Note: It gives you a silky and natural straight look and can't straighten the hair like the flat iron does. ✿ 【MCH HEATING】 Advanced MCH heating has incomparable superiority than PTC in market, rapid, uniform heating and homothermal. Simply turn it on, hair straightening brush temperature will be displayed on the LED screen. Wait less than a minute and then straighten your hair. The adjustable heat temperatures from 150 ℃ (300 ℉) to 230 ℃ (450 ℉) allow you to match your specific hair type: thin, fine, bleached, wavy or curled. Just 60s, it can heat up to the setting temperature and offer a great result! ✿ 【INNOVATIVE DESIGN】 Ionic can penetrate into hair core, intensively nourish hair from within to create stronger hair that's more resistant to the dry, damaging effects. Meanwhile, the 360 ​​° swivel power cord and prevents wire twining and makes it ideal for professional salon use, travel & at home hair care. Gives you a smooth experience every time. Also you can easily toggle between ℃ and ℉ by pressing the power button and the Ionic button together. ✿ 【SAFE】 The entire heated area is surrounded with hard plastic bristles to protect you from burning. Your hair straightener has an automatic turning off feature after a usage of 30 minutes 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. It has dual voltage ranging from 100V to 240V suitable for travel and business trip. Note: The beep voice is the safety prompt tone of power supply and temperature adjustment. ✿ 【How To Clean】 You can clean it by your dry, clean and spare makeup brush. Keeping you satisfied is our number one goal. We are so certain you'll love this brush, you have nothing to lose and beautiful hair to gain!