The Dreame Hair Gleam High-speed Hair Dryer features a powerful 110,000 RPM brushless motor and a 1600W heating system to deliver a 65 m/s airflow for quick drying. It maintains a constant 57°C temperature using smart NTC thermistor control to prevent heat damage. The device emits 200 million negative ions per cubic centimeter to reduce static and frizz. It offers four temperature settings, a cold air mode, and two speed levels.