THE AUTOMATIC CURLING IRON IS THE PERFECT NEW HIGH – TECH MODELING TOOL FOR THOSE WHO ARE NOT USED TO USING TRADITIONAL WIRED CURLING IRONS. [Easy to Use] – Say goodbye to a traditional curling iron or curling wand. No worry about finding power supply anymore. No skill required. Learned how to use within 1 minute. Everyone can be a hair curling expert!? LCD Display? Large LED display presents clear temperature, direction, and timer, it presents more readable and convenient use.[ Two – Way Rotating ] With the latest two – way rotation technology, you only need to set the direction of rotation and put the hair in to create a perfect curl. Easy to operate. [ Intelligent System ] wireless automatic curling iron can freely set the temperature (150 ° C, 160 ° C, 170 ° C, 180 ° C, 190 ° C, 200 ° C), curling time (8S, 10S, 12S, 14S, 16S, 18S )and the direction of the curls (left or right).[ USB Input and Output ] It takes about 4.5 hours to charge the curling iron. It can be used for up to 60 minutes and uses 5000 mAh lithium – ion battery meanwhile can also be used as a power bank Easy Use & Portable? The barrel will auto – spin around and wrap a section of hair into the curling chamber. Easy to carry when traveling, can curl your hair anytime and anywhere, far away from the trouble with the line.? Hair Repair, Cured? Plant protein coating of the curling iron can effectively repair damaged hair and make it softer and smoother.2019: dual – use for straight hair and curly hair; wireless base charging; USB charging; anti – scalding design, adjustable 120 – 180 2020 New: automatic shutdown function; intelligent system (freely set temperature, curl time and curl direction); 6 temperature options and timer (300 ° F – 390 ° F temperature selection and 8 – 18s automatic curl timer)