LCD Display: Large LED display presents clear temperature, direction, and timer, it presents more convenient use.
USB Rechargeable :   Built-in 5000 mAh rechargeable battery when fully charged can be up to 20 minutes of running time. The running time will vary according to the temperature and time you set and the type of curls. The compact size is perfect for travel! 
Temperature/Timer/Direction Adjustable: 150-200℃ temperature selections, 8-18s auto curling timers, as well as curling direction together allow to form a perfect loose or tight curls easily, saving a lot of time.
Automatic Curling: This latest cordless curling iron creates glamorous curls easily at the touch of a button! Automatic rotating barrel creates curls effortlessly in seconds. No Skill Required. Say goodbye to the messy and tangled cable design. Never pull or tangle your hair!
Smart Sensor System: Compared with traditional curling iron, this cordless curler is designed with intelligent sensor chip, which will stop work to prevent the hair from being tangled and pulled if the automatic curler curls too much hair or work incorrectly. Never worry stuck or damaged hair.
Healthy Styling: The heater of auto hair