For gentle heat for less damage, this hot styling brush uses infrared heat that loves your hair! Create lasting looks at a lower temp for less damage* with infrared technology. Ionic technology means smooth, frizz-free shine—perfect for loose curls and flawless volume and body! (*Achieve the same curl result at a lower temperature [320°F] for less damage when compared to using a non-infrared brush at 400°F.) For use on dry hair only.