Overview Ceramic Technology: Features ceramic coating for even heat distribution and reduced hair damage Dual Function: Curling and straightening capabilities in one device Portable Design: Compact USB-powered operation for travel and dormitory use Low Power: 1W energy-efficient operation suitable for beginners Thermal Protection: Heated brush design with temperature control for various hair types Specifications Power: 1W Power Supply: USB Voltage: International voltage compatible Barrel Size: 1.5 inch Material: Ceramic coating Function: Curling/straightening dual use Applicable Hair Length: Medium to long hair Hair Type Compatibility: Oily hair Warranty: 1 month Color Options: Black, Pink (with regional plug variants: US, EU, UK) Packing List Thermal styling brush1 USB cable*1 User manual*1