Only suitable for charging, since only 2 contacts are wired. The adapter is also unnecessarily long and the two halves go very fast apart. I got a different adapter than the one pictured "in line". The dealer HTZ-Shipping was very nice and has a free replacement sent to me, but in vain, because I got the same model again. Again no Datentrasfer, in there the necessary wiring is missing. I have soldered itself the necessary contacts and manufactured thereafter glued the plastic dishes with superglue. It gives me well done, but it was a "old Chinese work" for which I have used at least one hour. 99.9% of the normal customer would / could not do something like that. Not emfehlenswert because there are better adapter for the same price.