Nice looking card from the outside, looks more robust than some of my other SDHC cards. Works perfectly for taking photos or video on a Canon HF200 video camera (that recommends a class 4 card), but these cards don't work properly when filming video on a DSLR camera, they stop recording after one minute of filming??? obviously not as fast in real terms as other class 6 SDHC cards on the market. My Verbatim class 6 cards perform much better for video!
I've only tested this product for a short while but already it's fairing a lot better than my equally priced Class 4 SD cards.
And on top of that it has the added robustness features.
I really wish I did buy two of these, but I was a little tight on money. It was a great bargain.