FASTEST DRYING+: A small, powerful digital motor with Air Multiplier Technology produces high-speed, controlled air jets for fast drying and precise styling.Prevents Extreme Heat Damage to Help Protect Shine: Intelligent Thermal Control measures air temperature more than 40 times per second to prevent extreme heat damage. Designed for Different Hair Types: Through research in the hair lab, we have designed a series of attachments designed to style different hair types. Acoustic Tuning: Powerful motors are tuned to produce an inaudible frequency.Precise speed and heat settings: Provides fast drying and styling, regular drying, and gentle drying with a constant cold flow. Negative ions: Helps reduce static electricity in hair. Cool to the Touch: Attachment surface remains cool. This is true even when posing in close-ups. Note:1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding.2. Due to different monitors, colors may vary, please understand. Notice:Hello, please pay attention to your shipping address when purchasing products. If your delivery information (e.g. name, street, house number, doorbell/box without name, etc.) is incorrect, the order will not be delivered correctly. )