800W Negative Ion Hair Care High-Power Hair Dryer 1. Rated voltage: 220 V 2. Rated frequency: 50 Hz 3. Safety, low radiation, high-tech turbocharging technology, and strong airflow 4. Millions of blue light ions and protein are used for hair conditioning. 5. Protein protects and repairs damaged hair. The protective film formed by CPN wraps around the hair, smoothing damaged hair scales and stimulating new hair growth, leaving it black and shiny again. 6. Millions of blue light moisturizing ions provide deep conditioning and nourishment. Blue light ion treatment eliminates static from root to tip, smoothes hairs corners, closes the hair cuticle, and eliminates dryness and tangles. 7. High airflow. The pressurized system delivers high airflow, eliminating the need to rely on temperature to dry hair. The strong airflow quickly dries and protects hair. 8. The air duct and stable fan blades provide powerful airflow without noise, making the drying process more comfortable. 9. Three different speed settings can be combined to meet various styling needs. 10. One-handed operation makes styling easy and quick. 11. Double safety features: automatic power off in case of overheating, built-in temperature control for even heat distribution, and constant-temperature air outlets to prevent damage from overheating, ensuring optimal temperature control for every strand of hair. 12. Dimensions: 220 x 74 x 126 mm