How So?
After I had a tested by CSL, which is indeed been look and feel perfect for my use, technically simply does not want to work, I am glad to have received this gift.
Coupling + Simple
+ Keeps the connection pleasantly long, they quickly built up again
+ German layout and special characters function install (Google keyboard, not with Samsung Keyboard
+ Processing top
Keyboard keys, and thus very small. (Is in the eye of the beholder and depends on the usage