D2 curling iron with a 38mm gold barrel and digital display. - Model Name: D2 - Display: Digital display - Barrel Size: 38mm - Color: Gold/Black - Accessories: Instruction manual This is a professional-use hair iron that can be set to a maximum temperature of 190°C. Lightweight aluminum with excellent thermal conductivity is used for the barrel (curling iron part), achieving weight reduction. A high-quality heater that evenly distributes heat to the barrel and clip is used, resulting in an even finish. It supports worldwide voltage (domestic and overseas use), so it can be used when traveling abroad. It also has a variety of functions, such as a temperature adjustment function and a hold switch to prevent accidental operation.