Not worth buying!!!!

Had high hopes with this USB stick but it has failed to deliver. I had transferred many files from my MacBook onto the stick then deleted the files from the laptop once it said the files had transferred, but when I opened each folder there were no documents in them so I effectively lost all the transferred stuff and was not able to recover it. When I check the memory used it is indicating the memory to go down but there are no files anywhere on the stick, this has also happened with an unbranded SD card I bought, from now on I will be sticking to branded memory sticks as these are proving to be unreliable to say the least.

Verified purchase: Yes | Condition: New