Quality control problems? While I can't really attest to the performance of these cards, I can speak to their physical characteristics. I bought four of these and tested them all after finding that 1) the micro card fits snugly in the adapter although it fits my devices well, 2) the adapter fits so snugly in the full size SD slot, that I needed a small pair of pliers to take them (all) out of the slots. This is totally unacceptable to me, so I am returning it for this reason alone. The adapters just don't meet the specification. Otherwise I would give them some time to evaluate. I expect a lot more from Kingston. Sad.
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