Features: 3 In 1 function: Ceramic Iron Straightener + Detangling Brush + Anion Hair Massager Get heat and be ready for use within 30 seconds. Straighten hair efficiently and conveniently. Straighten by simply comb the hair. Premium quantity tourmaline ceramic material. This new technology comb is much better than iron. 6 levels of tempreture : 130 Celsius to 200 Celsius. No side-effect to the hair. Safe to use. Item specifics: Item Type: Iron Power: 25W-39W Power Source: Electric Diameter of thermal conductor: 16-20 mm Applicable hair: Dry Thermostat Adjustment Segments: Others Dimensions Of Heating Plate: Others Voltage: 110-220V Min. temperature: 130 degC Max. temperature: 200 degC Optimal styling time: 1-2 min. Material: Tourmaline Ceramic Temperature Controller: Digital Material of thermal plate/bar: Tourmaline ceramic Service life of thermal plate/bar: More than 50,000 times Power Cord Tail Assembly Mode: 360 Degree Rotatable Plug standard: US/EU/UK Plug Voltage: 220V 50Hz Power: 29W Tempreture: 130 Celsius to 200 Celsius ( 6 levels) includes:1 x Hair Straightener Comb 1 x User Manual