The tool is something delicate and not really easy / intuitive to use. I want to remove the clock my wife a couple of members and have looked at a few instructions on the Internet. I am technically talented and the clock my wife is also provided with appropriate references to the tape inside, as in what direction the pins must be removed. The first pen I almost canceled the pen / bent because one the height of the band unfortunately can not lock (which you can probably only on more expensive tools), the band has tried to avoid the pressure on the stylus. I have then cut a cardboard to inferiority and the other Ausdrückversuche who then works significantly better. Price / performance is okay, not entirely intuitive handling, build quality a bit poor (not trimmed pen, scratched tape)
