1. The tourmaline technology,create a smoother surface.2. 1 inch ceramic glaze coated barrel,to repair the hair cuticle lock nutrients not loss.3. 6 inchs long barrel,you can curl hair once no matter your hair is long or short.4. Temperature control from 275F to 428F (135C~220C),7 settings adjustable,25F per setting.5. The tourmaline technology,Ceramic glaze coated barrel.6. Large LCD display screen.7. Auto shut off after 30min.8. The Non-slip handle design.9. PTC heater,instant heat up and heat recovery.10. 360 degree rotating tail line.11. Long barrel of 25*170mm.12. Product Weight: 0.37kg13. Plug: US plug14. Color: White