Pipe diameter: 25mm (Suitable for wavy hair and tight curls) Coating: Crystal pink coating (Gentle on hair and transmits heat) Maximum temperature: Approximately 180°C Features: Automatic power-off function (after approximately 60 minutes) Swivel cord (rotatable cord that prevents tangling) Accessories: Portable pouch (Can also be used as a heat-resistant mat) Condition: Unused, so there are no scratches or stains. New and unused, but it has been stored at home, so please understand this before purchasing. Box and instruction manual are not included.