This part is really an invention of its own. With the switch you can choose left or right rotation. Either way, it takes the smallest hairs on well and removes them. The included brush as peeling tool is also recommended genuine. Should we (women) do not apply every day, by the way just as the epilator, but now and then it is very, very pleasant. So just buy it! Especially at this affordable set. Is also an illuminated pocket mirror this. Pure glamor ;-)!