The Copper-T the "truest" tourmaline iron in the beauty industry. Utilizing space age ceramic fusion technology, the Copper-T has self-adjusting floating plates for different hair styles. HAI Ionic ceramic plates produce increased far infrared heat that works on an atomic level to ionically charge the hair with lower temperature settings. This negative ionic technology gently closes the cuticle locking in color while sealing in moisture and natural oils. Leaves the hair healthier with more sheen and manageability. Longer cord length allows an extended range of operation and gridlines on the handle provide a non-slip grip. Preset at 170 degrees, with heat adjustment from 60 degrees for fine hair up to 390 degrees for thicker, coarse and resistant hair. Heating plates measure 3.5" x 1". Operates at 110 volts, 60 Hz, 50W for use in the United States, Canada and Mexico.