Function : ION-,Thermostatically Operated,International Voltage,Anti ScaldingMaterial : ABS+PTCModel Number : MBS045Power Cord Tail Assembly Mode : 360° RotatableOptimal styling time : 3-5 min.Material of thermal plate/bar : Tourmaline ceramicVoltage : 100-240v (Dual voltage)Dimensions Of Heating Plate : OthersThermostat Adjustment Segments : othersDiameter of thermal conductor : 16-20 mmCertification : CCCPower Source : ElectricService life of thermal plate/bar : More than 50,000 timesCommodity Quality Certification : 3CMax. temperature : 200 °CTemperature Controller : ThermostaticPower : 25W-39WApplicable hair : Dry & wetMin. temperature : 180 °CBrand Name : YIBER : Mainland ChinaCertification : CCCItem Type : IronNumber of Pieces : One Unit3C certificate No. : 2021010709402021 Product function: hair straightening combColour: BlackVoltage: 110-220VPacking: 25*10*5.5CM Operate: 1. Before use, insert the plug into the power socket, set the temperature, and see that the indicator light is on, and the curler starts to heat up.2. You can adjust different temperatures according to your own hair quality, preheat for 1-2 minutes, and then you can operate it.3. Before use, comb the hair smoothly and divide it into sections, and operate from the back to the front one strand at a time. If you are using it for the first time, it is recommended to familiarize yourself with the operation method in the state of no power!4. After use, turn off/cut off the power supply, and store it after natural cooling