Hair Straightener Brush,Sharpdo Ionic Hair Straightening Brush With Fast MCH Ceramic Heating,Anti-Scald, Auto Temperature Lock And Auto-Off Function,Portable Straightening Comb For Home And Travel

【Temperature Lock & Auto Shutoff】Auto temperature lock saves trouble of accidentally pressing buttons so that you can focus on styling. 30-minutes auto shutoff gives you added peace of mind with every use. NOTE: The buttons will be locked automatically when no operation for 4 seconds, if you want to shutdown or change temperature, please double click the power button to unlock firstly.

【Fast MCH Heating Technology】The Metal Ceramic Heater(MCH) gives even heat distribution and quick temperature recovery time. 12 Temperature Settings provide adjustable heat temperature from 250℉ to 450℉(120℃ to 230℃), allowing you to match your specific hair type: thin, fine, thick, curly or wavy. In just one minute, it can heat up to the desired temperature and offer great results.

【Anion Hair Care Design】The built-in ionic generator emits amount of negative oxygen ions that can seal the hair cuticles and lock in your hairs natural moisture, eliminating frizz, split ends, knotting and gives your hair a smooth, silky, natural lustrous look in daily use.

【Easy to Use & Travel Friendly】The 360°swivel power cord prevents wire twining and makes it easy to operate with one hand at any angle. LCD display and Memory function make it convenient to control the temperature. Compact and Portable. The international dual voltage 110-240V and freely swith between ℃/℉ by press +/- buttons simultaneously, perfect for travel and business trip.

【Anti-scald & Safe Protection】With 48pcs anti-scald comb teeth around the 79pcs wider and denser ceramic iron teeth, more protection while straightening, just enjoy straightening and styling your hair, worry free from burning & shocking.

1， Plug in the power， the LCD shows “OFF”， enter into the standby state (no heat).     

2， Press the power key for 2 seconds to turn it on， the LCD shows 355℉ and flashes for 3 times， it begins to heat. The LCD will show real-time temperature until it reaches the selected temperature.     

3， Press the “+”， “-” buttons to set the temperature according to your needs. Press the power key for 2 seconds to turn it off.     

4， If no operation for 4 seconds， the buttons will be locked automatically. The LCD shows “LOC” when you press any button， and will display the select temperature after loosening the button.     

5， Double click the power button to unlock， then you can adjust the temperature or shutoff the brush.     

6， It has a memory function， if not plug off the power， it will memorize the temperature the last time you set. If pull off the plug， the temperature setting will be 355℉ by default when turning on.     

7， Press the “+”， “-” buttons at the same time， the temperature can switch between ℉ and ℃.     

8， If no operations in continual 30 minutes， it will shutoff automatically and enter into standby state