I was expecting before you buy so that the circular contact surface is "soft", as described in some reviews. But that's not soft, which is a hollow plastic hemisphere. Actually first no Probelm, were it not for the fact that the touch screen of my LG Optimus Speed (the wonderfully on my finger reacts) leaves little use of the thing sometimes. Time the display time does not respond to the pen. Can remedy it only by slightly pressing with the stylus on the display. Here, however, the hemisphere is front partially so very impressed that the edges of the metal pin scratch on my screen around. Those who are not as careful, can say goodbye to the display. The manufacturer would have 1. the hemisphere to make solid, rather than hollow and 2 may be able to choose a material that is more compatible with capacitive displays.
