PA6+30%GF material, 100~200℃ constant temperature control, 7 levels of free temperature adjustment (plus or minus 15℃ for each level), PCT heating, negative ions will not hurt hair, liquid crystal display temperature, 30S instant use, 36H stereotypes, Uniform heating, dual-purpose direct-rolling, anti-scalding design, support power supply: European power supply/British power supply/Australian power supply/U.S. power supply