It is operated with 2 batteries supplied equal. At the front end is a "Schmiergelrolle" that you stick to the foot or so moves of the bodies with the cornea. You do not press on, you do not work - everything is very relaxed. The Express Pedi rubs like a file from the cornea, so you should be inferior definitely a towel, also the feet are absolutely dry.
At very callused parts you have already hover for a while, here it is definitely worthwhile, prefabricate with a coarse file and then "only" the more fine work from Express Pedi to let go. Nevertheless, it is incredible how much he runterholt!
After use can be solved with a push of a button the role from the holder and remove it from the device. Rinsed under running water it looks like new.
The wear at the beginning I felt as already not very little, however, had gone too much cornea. One sees already very slight grooves (probably my husband and pressed too hard;)). Since however they wear out and hardly keeps hopefully very long.
I can recommend it definitely. You can feel no rubbing, no filing, no nothing. You only see all the dust and the feet that have become less cornea. Nevertheless, the cornea is not away for a time, even if it can be reached immediately a great result. Was take a shower, the heel is still rubbed-back. However, it is worthwhile in any case, to hone his feet after passing drying again, because as you get bit by bit, the cornea gone.
So - Buy Now!