?Customer Satisfaction?Any problem for product, please feel free to contact us, we will be ready to serve you and give you the best solution to solve your problem. ?The Best choice?This curler iron is lightweight, easily portable, travel-friendly. It is a perfect hair styling tool for home or professional use. if you are a hair tool enthusiast, a hairstylist, our hair curling wand is your best choice. ?Global Voltage, Travel-Friendly?Our Curling Iron Thermal brush is travel-friendly too. It’s global voltage 100-240V and automatically adjusts to the correct voltage when used with a plug adapter. You don’t need a voltage converter, so you can just pop in its travel bag and take it with you on your vacation. ?DOUBLE PTC Heater - 30" Rapid Heating?Our 1.5 inch curling iron brush use advanced PTC heat technology, it will heat up instantly within 30s to save your time when you are in busy morning.And nique soft bristle, will help you to grab curl your hair easily. But won't get stuck and tangled. SAY BYEBYE to tangles in hair. ?Ceramic Barrel &Negative Ion?The Hywestger 1 1/2 inch curling brush is made of tourmaline and ceramic so it’s an excellent heat conductor, providing really even heat distribution so it shouldn’t damage your hair. Boasting negative ion technology, it whips away frizz and delivers lustrous locks. It also keeps hair sufficiently hydrated as it locks moisture in. Expect exceptional shine and healthy looking hair.