5 Interchangeable barrels at: 19MM, 25-18MM, 25MM, 32-25MM, & 32MM Tourmaline Ceramic Barrels Unique Press Action Technology Ergonomic Clip-less design PTC advanced ceramic heater Far Infrared technology for constant even heat distribution LCD Digital Adjustable Temperature Control Ionic technology helps seal the cuticle, locking in moisture Controls Static and Frizz Max temp. 390°F 360° Swivel Cord Rapid Heat up & Easy Grip Suitable for all hair types. Comes with a free thermal glove for easier use. Dual voltage: 110-240V, 50/60HZ CETL Approved