Initially applied a small test site to see how it can be applied and how the temperature feels like it.
Then applied a ca 15cm long surface for guidance and aufgelgt the flow, firmly pressed and "jerks".
As bad as not isses, then got both legs get relatively quickly free of hair.
From the result, I was pleasantly surprised, would tap times to 90-95% success rate.
Couple it is much easier and faster because it also caught the places where you rankommt not so good.
It would be worth more wipes for the starter set, but because you have a greater need as a beginner / consumption.
The unit is not necessarily ansich optically a highlight, but it disappears when not in use anyway back in the box.
I would recommend it, but also have no price / performance compared to other manufacturers.
I've never regretted the investment.