Scalp protect mode: A Time of Flight sensor automatically adjusts temperature to maintain an optimal target temperature at the scalp Attachment learning: A Hall sensor recognises each attachment as you use it and automatically adjusts to your go-to styling preferences Pause detect: An accelerometer detects movement and knows when the machine is put down, deactivating the heater and decreasing airflow 5 intelligent attachments for all hair types Intelligent heat control: Regulates air temperature to prevent excessive heat damage and protect natural shine Fast, intelligent drying: A small but powerful Dyson Hyperdymium motor generates a high-velocity jet of controlled air Air Multiplier technology: Draws in surrounding air to multiply airflow by three times, powerfully projecting controlled air Controlled styling with four precise heat settings (28°C, 60°C, 80°C, 100°C) & three airflow speeds; Cold shot to help set style for a longer period Suitable for all hair types. Unisex hair dryer, Ideal for Men & Women 2 Year Warranty. Ideal for all gifting occasions