AIVIL D2 Iron 32mm Titanium World Voltage, 340gThe IBILL D2 Iron uses aluminum for its barrel, which is lightweight and has excellent heat conductivity. It's approximately 30% lighter than the steel barrel commonly used in hair irons. The barrel and clip are coated with a special coating that is highly resistant to abrasion and chemicals. Even when used with chemicals or lotions, the barrel won't burn and the product will not deteriorate. The special coating also improves the smoothness of the