DAN Auto Dual Voltage Hair Dryer Brush (100V-240V),Travel Hair Dryer Brush with Multi-Function Plug Adapter,One Step Blow Dryer Brush and Styler Volumizer New in unopened box 【Automatic dual voltage】:Our hair dryer brush voltage is between 110V-240V, suitable for most countries voltage range, when you use this product in other countries, it will automatically convert to the local voltage, you do not need to buy another voltage converter. Perfect for travel 【Multi-function plug adapter】:Suitable for most countries, UK standard, European standard, German standard, Australian standard, American standard, is your best travel companion Note: The adapter plug cannot convert the voltage, and the adapter is used to adapt the socket in different countries 【Multi-level adjustment】:The travel hot air brush has three levels of heating settings, which can be adjusted according to different hair types. Low-key is for soft/fine/thin hair, medium-key is for semi-dry/normal hair, and high-key is for thick hair. As long as you find the Right heat according to your hair quality, you can flexibly do hairstyles and lock in a beautiful Hairstyle 【Small size and powerful energy】:The oval brush of this brush hair dryer is only 2 inches, The weight of the brush blow dryer is only 0.9 pounds. Small and lightweight blow dryer brush provides you with a more comfortable experience. We also offer a cosmetic bag as a gift, which is convenient for storage and carrying, making your travel more convenient