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.
ghd 's new Gold V Classic styler is the most luxurious styler in the range to date. With its sleeker design and plates that have been smoothed, contoured and given a high gloss finish, it glides through hair effortlessly to give an ultra-shiny result. The new ghd Gold Classic styler is not only the sleekest, but also the most gorgeous yet. Accents of gold, glimmer beneath the perfect black coating. In addition newly improved glamorous plates will transform your hair, whether creating you re voluptuous curls or seductive sleekness, the rounded barrel helps you achieve any style you desire. Features of the ghd gold classic styler: Luxurious plates smooth your hair for an ultra-shiny result. Our new golden plates have been contoured and given a high-gloss finish to glide through hair. With it s improved outer body, the ghd Gold Classic styler stays cooler to touch for longer and is lighter to handle. Sleek design: allows for better handling for all types of styling Protective plate guard: to safely cover hot plates when you need to style and go. Ceramic heaters and contoured plates: glide through your hair for smoother, snag-free styling. Rounded barrel: easily create curls, waves, flicks and the perfect straight. Sleep mode: heaters automatically switch off if not used for 30 minutes. Universal voltage: optimum performance wherever you travel. Includes: ghd gold classic styler Protective plate guard 2 year manufacturer's guarantee ghd stylers are non-refundable once used due to hygiene reasons. see more...
This iron claims to heat up in 15 seconds; it also claims to use some bullshit technology that allows it to "self adjust" temperature according to hair type. Well it got warm but it sure as hell didn't heat up enough to seriously straighten or curl my hair in a mere 15 seconds--in fact, I found that it didn't ever straighten my hair enough to satisfy me. 

Ghd Eclipse, the creme de la creme of Ghd Hair Straightners,  tackles any hair texturequickly and easy. You get long lasting curls, leaving your hair glossy with an unbeatable shine. Outside of the styler is cool, it doesn't heat, which is better when curling your hair. This styler will also turn itself off fter 30 mins. This Styler is a Game Changer. 
The ghd platinum+® styler gives you the perfect finish using ultra-zone with predictive technology that maintains a safer-for-hair heat from root to tip, reducing hair breakage* and increasing shine by 20%**. So now your hair can be stylish and healthy – all in one stroke. Alternatively, select the ghd max styler, which is the perfect straightener for long hair. With its cooler, lighter body and smoother plates it will glide through your hair to give you a salon finish every time.

GHD Classic Styler, from the name itself, you can deduce that this simple yet versatile device was made to style and straighten. Armed with a rounded barrel and advanced ceramic heaters, you can curl, flip, tease, wave, and straighten any hair type and texture easily without damaging your hair’s external surface. The infra-red heat technology infused within the plates also releases more negative ions than other products so your hair’s natural oils and luster are retained despite repeated exposure to maximum heat.
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