Yuko Hair Straightening-Yuko Phi-Ten bella Treatment | Yuko Hair ...I recently purchased a flat iron for myself and I was told that it was the best flat iron that has a great value towards it. After using it for a week, I find that this flat iron doesn’t have much great quality towards it. Well, the Conair Instant Heat is a 2 inched ceramic flat iron and it is inexpensive for a ceramic type flat iron. It’s like any other flat iron that has 25 different heat settings and it’s great to carry around since it’s small. But, the problem with this flat iron is that, the plates on this flat iron can snag a couple of hair and that is a little annoying at times and since it is just two inches wide, it might be a little difficult to straighten hair near the scalp areas. You might get burned several times with this product. It has a two year warranty with it and cost about $21 dollars. Well, I say this product isn’t worth it at all. For the price of it, it should have more features.