Babyliss Pro Digital 230 Ceramic Hair Straighteners with Tourmaline Ceramic plates that heat up to 230 C in under 30 seconds maintains a constant heat. The Tourmaline ceramic plates emit infrared heat and glide through your hair for a high shine finish. Due to the heat and plate width, they straighten bigger sections of hair for faster styling. Choose from 10 heat settings (130 C - 230 C) for all hair types.