When choosing a storage we do of course attention to performance but also in quantity / price ratio. No need to take a "big" unit if the price is too high. This 16GB card has the advantage of belonging to the most cost-effective capacity currently. In addition, the standard "class 10" ensures a flow of 10 mb / s which is the fastest standard outside Uhs which unfortunately are also more expensive. I had no compatibility issues on three different devices. In addition, the SD adapter is convenient (although I prefer the usb but the price was not the same either). Otherwise it's just a feeling but I especially trust in PNY: I had a USB key that has suffered (including a fall in water) and who never failed me. I'm not saying it takes so long with this fairer microSD but that can most little less.
