Feature: 1. Built‑in smart chip can automatically cut off the power without operation for half an hour. 2. Double‑layer thermal insulation shell design can effectively reduce the heat without worrying about scalding. 3. Intelligent induction motor will not jam your hair, allowing you to do hair styling faster. 4. Adopt intelligent constant temperature technology to avoid temperature changes to damage hair. 5. Press the plus and minus buttons at the same time to switch from Celsius to Fahrenheit, providing a double choice. How to Use: Long press the switch to open the machine, and press "+" "‑" keys to adjust the temperature. Specification: Item Type: Automatic Curling Iron Wand Material: ABS, ceramic Product Voltage: 110-240V Product Power: 25W Package List: 1 x Hair Curler1 x Instruction 2 x Clips 1 x Cleaning Caliper (With Bag)