Apart from that I confess I am excited by this unit, which without giving me a 100% smooth smoothing is better to end my hair impossible that all non-professional devices that I have tested so far! A true novelty lol
I like the fact that it offers a wide variety of temperatures depending on the nature and sensitivity of your hair, enough to adapt to many.
The rotating cord is perfect for both avoid contortions and burns and it allows to get closer to the root.
Having fragile hair I have used on dry hair, but I guess just as effective on wet hair.
For its price it is very efficient.