Power: 50-60W Commodity Quality Certification: 3C Temperature Controller: Digital Min. temperature: 160 °C Applicable hair: Dry Max. temperature: 220 °C Power Cord Tail Assembly Mode: Fixed, Non-rotatable Model Number: 2-2 Dimensions Of Heating Plate: 60x15mm Thermostat Adjustment Segments: Others Material: . Optimal styling time: 3-5 min. Material of thermal plate/bar: Tourmaline ceramic Certification: CCC Item Type: Iron Power Source: electric Service life of thermal plate/bar: More than 50,000 times Voltage: 100-240v (Dual voltage) Diameter of thermal conductor: 16-20 mm