The Remington S-2004 T-Studio Teflon® Fiber Ceramic Hair Straightener has ceramic plates of 1″. The Remington S-2004 features ionic conditioning that reduces static & frizz. The Remington S-2004 has high heat temperature upto 210°C to 410 °F and heats up in 60 seconds. The Remington S-2004 also features an auto shut off, variable heat setting and worldwide dual voltage. Other features includes on/off switch and LED indicator light.