Colour Saver Technology prevents coloured hair from excess dry out for longer lasting vibrant colour IONTEC technology: effective ionic performance to tame frizz for healthy smoothness and shine Moisture level balance: active ions restore the moisture balance of your hair NanoGlide ceramic floating plates distribute the pressure evenly to prevent hair damage Accurate heat control operates with temperatures that are proven to protect the health of your hair (13°C to 2°C) in 5°C temperature stages Slim plates specially designed for precise straightening from root to tip in one stroke NanoGlide ceramic plates: extra smooth surface structure glides 3x smoother vs. conventional ceramic plates to maintain the health of the cuticula Activate your style – ultimate shine, maximum protection