Curling iron barrel size: 26mm Collaboration with top hair salon "AFLOAT". This professional-grade curling iron is designed to achieve salon-quality styles easily for everyone, pursuing higher quality finishes and style design. ✅ Power supply: Single-phase 100-240VAC ✅ Power consumption: 37-44W ✅ Size: Approximately L340 x H80 x W50mm ✅ Cord length: Approximately 2.0m ✅ Weight: Approximately 225g (including cord: approximately 335g) ✅ Temperature adjustment: Approximately 120-200°C / 5-step temperature adjustment ✅ Warranty: (1-year warranty)