Features: The hair brush will change color when temperature is up to 70?, convenient for stylist to control temperature. Non-slip rubber handle is safe to use, avoid hair pulling or catching. Special fiber material can balance oil and spread protective sebum, decrease hair frizz. Ceramic barrel heats up and vents spread heat, shorten blow-dry or hair styling time. Anti-static, heat-resistant and flexible nylon pins can curl your hair tightly and easily.