Bought this because my wife wanted it. We're in our 40's, and this item seems desiged to help remove the inevitable peach fuzz and occasional wayward hair that can start to appear around this age, to the great dismay of the woman who experiences it.
I, of course, didn't notice anything amiss, and told my wife whatever she was concerned about was completely unnoticable. She's gorgeous.
She, on the other hand, is convinced that any faint facial hair that manifests makes her blood kin to the grizzly bear that bit Jim Bridger's arse, and must not be tolerated. Go figure.
So, she seems pretty satisfied with the results from this device, although she uses other stuff too.
To me, it appears like something from the Spanish Inquisition (which nobody expects). But, it performs the task of ripping out little microscopic hairs from my wife's face, so I guess it works.
Girls. Waddya gonna do?
We guys would just use a circular saw. That's how 'cause we be so purty and smert.