1,Offers 2 different size interchangeable barrel and a hair straightener.n2,ADJUSTABLE TEMPERATURE: The ceramic barrel can heat up within 60 seconds. And there is a button that adjust the temperature from u0026#34;1u0026#34; (300℉) to u0026#34;2u0026#34; (410℉). The higher temperature applies to thick and stiff hair, and the bottom applies to fine and soft hair.n3,Easy and Safe To Operate --- Curling wand is working when the LED light is on. 360°degree rotatable swivel with 2.5m(8 ft) power cord(international standard line core), to prevent the winding, easy to use, safe to usen4,STRONGEST AND DURABLE: The curling wand set is made of high quality PTC, pottery coating for barrel, PET material for handle, the cord is 8 ft and get UL certifiednSpecification: Power: 85W Voltage: 100-240V Frequency: 50/60HZ Applicable hair: Dry Dual temperature setting :150°C/300℉~210°C/410℉ Temperature adjustment: 2 files Thermal conductivity material: Tourmaline ceramic Ceramic Barrel Diameter: 09-18mm / 25-25mm Total length: 35.5cm Optimal styling time: 1-2min Cable Line Length: 2.5m Weight: 765g Note: Don't cover the hair curlers, in order to avoid the high temperature damage the internal original. When you use the hair curler, may not store flammable materials, heat-sensitive items. Don't use into the bathroom, or placed in water or any liquid, to avoid electric shock and other accidents. Package Content: 1 x 3-in-1 Hair Curler Set 1 x Black Glove 1 x User Manual