After a Leiferzeit of for 7 weeks then finally came to the letter package from Hong Kong. I do not know how it pays for itself, that such a product at a price about half the world will be sent - without shipping costs - but I have to say that one can not complain for the price.
The remote control works well, the camera recognizes it at "eye contact" with no problems and the supplied battery works and seems to be strong enough.