Product Special Features★Nano-Tech--make plate more smooth,scratch resistance,chemical resistance.★Tourmaline-- Natural stone,con engender lots of anion,endow hair with water,and keep hair color.★Black china-- black china engender heat evenly ,and deeply into hair to lock water,make hair beaufiful★Nano black ceramic glaze surface--beautiful black pearl's glossUsing totally black design to present the machine itself,estoblish a elegant image★Auto-circle--lef-circle or right-circle per you choiceMore convenient,less time to curl best curl hair for more professional you★Accurate adjustable temperature levels (100°C--220°C)★2.8M long professional electric card,safe and high temperature resistont★High temperature constant circuit design★High quality temperature control,quick heat-stable current output,make the machinekeep constant temperature,evenly produce heat★Electrostatic prevention★Safe anti- heat stand★Auto shut of functionNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Thank you!