This straightener heats up in such a short period of time, the beeping is helpful to know when it’s ready for use. It reaches an adequate temperature, no fuss or changing settings. It takes me approximately 20 minutes to straighten my hair completely, and I have naturally frizzy, curly hair. The health of my hair has not been affected by the straightener whatsoever. Highly recommended and wouldn’t use any other brand.
To achieve stunning curls: Mist hair with GHD Heat Protect Spray (sold separately). Section the hair and lightly mist with a Curl Hold Spray (sold separately) to add shine and hold when styling. Place a fine section of hair between the plates of your GHD Professional Styler vertically one inch away from the root. Gently close the styler with minimum tension. Turn the styler clockwise by 90 degrees. For an intense stunning curl, continue to turn the styler by another 90 degrees as you glide from root to end; pull the styler very slowly away from the head in a continuous smooth movement. For a softer curl, pull the styler quickly through the hair away from the head in one continuous smooth movement. An S-shaped vertical curl is created. To complete the style, repeat through all sections. Finally, separate and brush out the curls with your fingers for more extreme curls, or with a wide-tooth comb for soft, loose waves.
For me, the first and still very best of all ceramic stylers [and my dad is a hairdresser too]. It heats up fast, cools down relatively fast, works wonderfully and lasts a long time. In 11 years, I've bought two such stylers. The first one eventually died after 6 years of daily use, rarely skipping a day, while my second one is still going strong. I have no reason to recommend any other styler but this one. My hair is long and very fine.