USB rechargeable, for perfect curls anywhere. ● Rechargeable cordless (microUSB compatible on the main unit) ● Comes with a storage pouch, perfect for travel ● 2-level temperature adjustment ● Ceramic coating Details Humidity adjustment: 2 levels (approx. 120/160°C) Battery: Lithium-ion rechargeable battery Charging time/Duration: Charging time approx. 3 hours, duration approx. 20 minutes Maximum temperature: Approx. 160°C Automatic power-off function: None Main switch: ON-OFF Cord length: Approx. 0.8m (AC adapter) Size (approx.): 245(W) x 37(D) x 48(H) mm Weight (approx.): 170g Accessories: AC adapter, pouch, instruction manual (with warranty) AC adapter: KTH-9016 Pipe: Ceramic coating Pipe diameter: 26mm Brand new, unused (unopened), but being sold at a significantly reduced price compared to the regular price because the operation has not been confirmed. Since it is unopened, in the unlikely event that there is a problem with the product, please contact the manufacturer. Features: Cordless, Mini/Compact