1.DIY Multi Hair Styling Tool - This beach waves with 3 in 1 curling barrels, which come with 3 detachable curling irons (curling wand, tapered hair wand, large barrel ) .These 3 different sizes barrel can shape different types of hair curls, not only for long hair, also for short styling, even for thick and thinner hairs.2.Heats Up Fast - The hair curling wand designed at 2 temperatures -can reach 410 F within 3 mins, ranges from 300 F to 410 F. Lower temperature for fine and soft hair Higher temperature for thick and coarse hair.3.Advanced PTC Heating Tech - This long barrel curling iron made of high-quality material - tourmaline ceramic PTC, this technology enables heating without hair damage, contribute to eliminates frizz, and locks moisture into it to make it shiny and smooth.4.Easy to Detachable - Quick to install design makes this hair iron easy to change the barrels. The end of the hair wand is designed with insulation tip.5.Worldwide Usage - Due to the dual voltage technology (110-240V AC), this travel curling iron can be used in different countries at bathroom, salon and travelling ect.