Nicebay Hair Straightener, Airflow Styling, 1 inch Curling Wand Cool Air Vent, 5 Temp, Dual Voltage96 ventilation vents: Hair Straightener is featuring a comprehensive surround airflow with 96 ventilation vents, this styler distributes cold air evenly for 2 second instant lock styling. It ensures results that last twice as long as traditional tools. 5 adjustable temperature levels: Airflow Styler with 5 adjustable temperature levels and PTC rapid heating technology, the Airflow Styler caters to all hair types and reduces styling time by 50%. 3D