CHI Hot Styling Brush gives you a flawless look in half the time with each stroke of the brush. Simply brush through dry hair for a smooth, straight finish. The brush provides more contact with hair than a typical flat iron for faster styling. More bristles means your hair holds firmly against the heated ceramic giving you enhanced control when styling. The innovative technology of negative ions gives your hair extra shine and the brush style maintains your hair’s volume. This tool heats up to 410°F for all hair types. Temperature lock feature avoids temperature changing unintentionally while styling your hair. Get a straight, sleek finish or angle the brush for a voluminous flip to the ends of your hair. This salon-quality tool gives you two distinct styles in less than 5 minutes. So go ahead, sleep in a few extra minutes.