Usb mini hair straightener $ 19.45 Product category : Roll straight Applicable hair: wet and dry Thermal Conductor Material : Tourmaline Ceramics Thermal conductor diameter: 16MM-20MM Temperature control adjustment: 10 segments Best modeling time: 1-2 minutes Voltage: 110-220v 50/60HZ (global voltage) Power: 45-65W Heating element: PTC Heating plate: environmental protection and gold Cable length: 2.0m color: blue Plug: European plug American plug Australian plug British plug