Remember to set the dual voltage function to 220 volts when you travel internationally! Dual voltage version is designed for International Travellers. Our blow dryer brush has a working range 110-120V for use in the USA, meeting the safety requirements standard UL.859, and 220-240V for use in Europe, making it suitable for customers who love to travel worldwide. | Blow-dry quickly to keep your hair healthy. Blow-drying notoriously can damage your hair: prevent burns and overdrying by using this blow dryer brush that quickly styles your hair in one step as you dry it. Regulate heat (2 modes available) to fit your hair individually. | Make your hair shine with innovative styling tools & appliances like this one, offering 360° airflow. And look at the dual-action bristles on this hot air brush: some have nylon pins to detangle your hair, and others are tufted to grip your hair together for a shinier look. | Give yourself a professional treatment. This is a technologically advanced dryer brush: its ceramics distribute heat evenly, while the ion generator reduces frizz and makes your hair shiny. Only use good hair tools to treat your hair kindly. | Every item checked for quality. The styling brush feels great in the hand, and its 360° swivel cord is light and ergonomic. For safety, we added an ALCI plug to this hair brush dryer: it’s a circuit breaker for the current to be stable. Enjoy having good hair - every day.