Material: Plastic + Metal + PTC Power: 30W, temperature regulation: 120-210 C/250-410 F, with digital display, automatic shutdown in 60 minutes. Thermal Brush Instant HeatingThe brush curling iron has 10 variable heating options, and the temperature can be control between 120/248F - 210/410F, which is suitable for long, short, straight, curly, thick or thin hair.Youll also love the extra-fast 30-second heat-up because PTC technology. You can choose the right temperature according to different hair types to create dreamy hairstyles, which can be used as wig straighteners, Hair combs, Hair straighteners, and Hair curlers. Volumizing Brush Curling Iron1.5 inch ionic heated brush root volumizer creates root volume & loose curls with a professional ionic tourmaline ceramic barrel of thermal brush that eliminates static and tame frizz, leaving your hair looking healthy and shiny. The ceramic barrel of the curling iron brush ensures even heat distribution for silky smooth hair. The dual voltage 3/4 inch hot curling brush is only 170g ?and 8.7 inch ?length, its ideal for travel. NOTE: IT IS NOT A HOT AIR BRUSH Ceramic Tourmaline Ionic Technology 4X Less Damage & FrizzThe heated round brush with ceramic tourmaline barrel emits direct negative ion penetrating the hair quickly to help lock in moisture, nourish damaged hair and split ends, reducing frizz, static and kinks to make hair smoother and shinier. With our Tourmaline heated brush for healthy hair, leaving your hair looking healthy and shiny. Two Kinds of Comb Teeth of Hot Styling BrushThe cold broad comb teeth and tangle-free bristles make it easier to grab and gently glide through the hair, preventing tangling and providing more convenience while styling your hair. The heated hair brush compared with normal brush curling irons, this curling brush has anti-scald nylon bristles and long anti-tip to prevent burned skin. High quality bristles grip your hair well and keep enough time for styling. Electric Hair Brush Multiple FunctionsThe LCD digital display of thermal hair brush has multiple temperature settings from 120/248F up to 210/410F to meet all hair types' styling needs.This hot brush styler curling brush has a 60-minute auto shut-off for safety, a 360 swivel cord for easy use and 100-240V dual voltage for travel convenience.