This is a quality made tool for a great price. The blade mix is useful and doesn't have a lot of useless blades like some other brands. These are a steal when on sale.
Scissors are not that sharp at all...won't cut a plastic shipping envelope open without a lot of effort...would not buy again.
The snips and knife are very sharp. It's pretty and tough, could probably run over it with a truck and it'll be fine. Best guess, the bits seem to be SL2, SL4, and PH1 found on small electronics, wrist watches, and toys. All of the tools are easy to unfold (even with short fingernails) since they are lubricated and have creases to get your fingernail in them. When folded, it's 2.5" long and 1" wide. Barely notice it when it's in my pocket. Has a key ring that can fold out.
I bought it, intending to use it that night as a bottle opener. It was completely useless. There were two parts that seemed to be useful to open a bottle top, but neither worked. I went back and returned it that night.