- Laifen SE hair dryer with 105,000 RPM brushless motor for fast and efficient drying - 200 million negative ion technology that eliminates frizz and seals in moisture, leaving hair soft and shiny - 4-color LED ring indicating selected temperature: red (hot), yellow (warm), blue (cold) - Cyclic hot/cold air mode for enhanced hair protection - Low noise level (59 dB), perfect for daily use and travel - Intelligent thermal control that adjusts temperature 50 times per second to prevent damage - Elegant design in Morandi tones, ergonomic and lightweight (407 g), easy to carry - Anti-tangle filter, safe for the whole family