Hot Tools Retro Vibe 1″ Flat Iron Nano Ceramic Review Posted on June 26, 2018October 26, 2018 by Paparazzombie 1 Inch Nano Ceramic Salon Flat Iron Features: Heat up to 450 Degrees Universal Dual Voltage Rounded Plate Edges to Curl or Flip Floating Plates for Greater Contact Ultra Slim 1 Inch Plates Professional 8 ft cord