Voltage: 110-220V (Global Universal Voltage) Frequency: 50/60HZ Power: 48-55W Fever: PTC Subject Material: ABS Material of Thermal Conductor: Nano-Titanium Ceramic Coating Heat conduction diameter: 16MM-20MM Temperature Control and Efficiency Control: LCD LCD Temperature Control Screen. (80-90-190-210 C) Line length: about 2m, 360 degree rotating power cord.