Item Type: 4 in 1 Hair Dryer BrushWeight: 700gWattage: 1000WVoltage: 110V/200VFrequency:50/60HzSize: 12.8*3 inchPower Cord: 2.0m(78.7 inch)Adaptor:US,UK,EU,AU3 Gear Speed & Temperature Settings for different hair types:LOW: low temperature 40°C, high speed, for dry hair / fine hair.MIDDLE: medium temperature 60°C, low speed, for semi-dry hair / normal hair.HIGH: high temperature 80°C, high speed, for wet hair / thick and curly hair.Features:【Multifunctional】-Our 4 in 1 multi-functional hot hair brush is a perfect combination of drying, curling, straightening and volumizing. You will own a mini hair salon of yourself, then you can straighten, dry, curl, style, smooth or volumize your hair at home, saving time and money.【Safe & Quiet】-This hair dryer brush with double temperature protection and ceramic coating technologies can give constant temperature to prevent hurting your hair. Improved noise reduction design can give low noise to provide comfortable using experience.【Negative Ionic Technology】-The hair volumizer styler brush can generate negative ions to condition your hair and nourish damaged hair. The electric blow dryer comb will reduce frizz and static to make your hair shinny and smooth. 3 temperature and 2 speed settings are available for all hair types.【Ergonomic Design】-The oval shaped brush keeps hair from getting tangles and the round edges help add volume to hair. It also has nylon pin and tufted bristles for detangling knotted hair. The ergonomic handle is designed for maximum comfort and ease of use during styling. The 360° swivel cord allows high flexibility to move freely without the cord becoming tangled or damaged.【Use with confidence】-The hair curler straightener brush can be used to design the modeling of stage, dating, party, work and travel, suitable for men women and whole family. You can become a fashionista anytime, anywhere. If you are not completely satisfied, please feel free to contact us, we will make it right and process a refund for you.Package included:1 x Hair Dryer Brush1 x User ManualHow to Use Our 4 in 1 Hair Dryer Brush:1.Firstly use towel to dry hair to remove excess water for a faster and better result.2.For smooth blowouts, place hair brush close to the hair roots and brush down toward the ends.3.The mixed nylon-pin with rounded tips quickly detangle, while tufted bristles with boar technology gently grip hair to smooth out hair.4.For voluminous blowouts, place the hair brush under the hair close to the roots and roll outward to the ends.5.To curl ends, place the hair brush UNDER the ends and hold 2 to 3 seconds before rotating.