1800W Portable Folding High-Speed Constant-Temperature Hair Dryer 1. Housing material: ABS 2. Rated power: 1800W 3. Rated voltage: 220V - 240V 4. Rated frequency: 50Hz 5. Sturdy, extended cord ensures safe voltage operation 6. Electroplated switch design for easy operation, ensuring your hair stays dry during use 7. Switch between multiple air modes: hot or cold with a single tap, allowing you to choose your preferred air direction and temperature. 8. Intelligent heating filament distributes heat evenly, maintaining a constant temperature while removing moisture from hair while drying, preventing overheating and damage to hair quality, thus preventing frizz. 9. Built-in high-precision intelligent sensor monitors the temperature inside the hair dryer in real time. If the temperature becomes too high, the automatic power-off mechanism activates immediately, effectively preventing potential fire hazards caused by overheating. 10. Double-layer blue light treatment for natural shine. 11. The built-in high-speed motor provides powerful power output and strong airflow for rapid drying. 12. It's equipped with a powerful wind system that quickly removes moisture from between hair strands, quickly drying even thick and long hair. 13. The honeycomb noise reduction system optimizes the internal motor ventilation system, reducing air resistance and noise for a more comfortable blow-drying experience. 14. The wing-shaped fan blades, equipped with a high-speed rotation mechanism, significantly increase air speed and air flow, achieving rapid drying and promoting growth.