I purchased this new, but I haven't used it much. The original box and instruction manual are not included. [The following is quoted from the product page] Easy to use with a large grip, and with rapid heating and freely adjustable temperature! Negative ions generated from the ceramic neutralize the positive ions of static electricity, closing the opened cuticles, creating smooth, glossy, and beautiful curls. The ceramic coating creates glossy, beautiful curls in a short amount of time. [Product Specifications] ■ Voltage: AC100V 50-60Hz ■ Power Consumption: Approximately 65W ■ Temperature: 100℃～190℃ ■ Cord Length: 3m ■ Weight (Body): Approximately 343g ■ Size (Body): 360 x 39 x 71mm Φ32mm