After only three weeks, the speaker has had no longer charge. This of course is not very convincing. Who has better luck with his unit, after all, gets quite a decent sound for such a small speaker - as long as he works for. Miracles can be there anyway not expected. The service I found a bit strange. No indication of charging and a constantly flashing blue light in use. The latter then something bugged. Overall, the X100 is flunked me. I am going to try a different model.
