I purchased this ghd after a hairdresser friend used hers on my hair. I couldn't believe how well it worked so I purchased the same model. I have curly frizzy hair and this straightener actually makes my hair shiny and even holds my hair straight if my hair gets wet in the rain. I use a hair straightening treatment on my hair before I use the ghd as you should with any straightener and this keeps my hair from becoming brittle. I have lovely comments about my hair since using it. It feels very soft and is healthy. I can adjust the heat setting so it does not get too hot. It is very quick to heat up and beeps when it is ready unlike others I have tried .It is so simple and quick to use. Because it is the wider ghd I can do my hair in less than five minutes. I have long hair past my shoulders. Very happy with this one.
Dual-Zone Technology: You will have heard of Tri-Zone Technology if you own a ghd Platinum Styler, so think of Dual-Zone Technology as its little sister. Instead of three heated regions, this styler features two, one towards the tip of the styler and another closer to the base. This essentially means the straightener has better control over the way it heats your hair, instead of over-delivering in one area and lacking in another. Think quicker styling and a more uniform look in terms of sleekness and smoothness.
Like all ghds, the IV heats to 185 degrees, which is perfect for creating a poker straight finish, glamorous curls or beachy waves. The floating aluminium plates make the styler easier to hold and control, while also ensuring those tell-tale dents in the hair are a thing of the past. Other features of the IV Styler include a 2.7 metre cable, an automatic shut down after 30 minutes, and universal voltage.
I gave it three sticks because my hair did eventually get straight and at no point did I feel like it harmed my hair, but it's not even adjustable because again, the company claims that this iron auto-adjusts according to hair "conductivity" or some bullshit like that (this is a laughable claim). It does have auto-shut off but so do a lot of irons (or at least the high end ones). Honestly, I can only conclude that this is another one of those hyped up beauty products aimed at people who think more $$$= better product and performance but a straightener is a straightener so once you get past the $100 price point it all comes down to personal preference and there's really not much more you're gonna get for your money...