Now to the dealer:
As other buyers another device was sent to me. It is black and shaped differently than the specified product. Outrageous, but that could still be alive - I had ordered but not used device. My charger has clear signs of wear, scratches and stains and was not originally packed !!! And even if it cost no 2 euro - not taken seriously, you feel as before.
I was not willing to accept this without comment and complained by e-mail offered. I was immediately assured referred back me the money. Apparently they wanted to me with silence and the dealer makes in the waiver of the purchase price probably no great loss. However, this seems well everyday stitch this trader to be and the purchase price refund does not justify for me for a long time that you will be considered as such customer on the table.
Conclusion: machine quiet to try (under supervision). But not accept that you get sent junk - even if it is low. After three stars that the device - with me - despite the low price so far is serving.
ADDENDUM: The device is now of another dealer (Lets-sell!) Offered. About this dealer I can not say anything. My warning was referring to the dealer Mediawebstore.