* Write to the pins on glass (window)
* Wipe the stylus with normal kitchen roll off
+ Problemslos wiped off (even after several days)
+ Pleasant to write
+ Good Quick Pin Packaging and Transport (4p plastic wrap)
+ Fine lines / font and thick lines / font possible because very stable tip. Even with longer formulas the writing feeling recedes not from)
- Leaves (probably because not designed) the dry wipe on glass very slight streaks. However, this also falls only after a few weeks of daily use. (If necessary, also to Abwischwerkzeug)
Absolute buy recommendation.