“Exactly what I expected. Tried with windows 10 and it works right away. Extremely tiny and cute, not quite as thin to fit in a wallet, but definitely small enough to be used as a keychain, as it even comes with the little corner hole thingy to attach it to a lace thing or a key ring.
Since it's this tiny though, don't expect anything particularly sturdy or comfortable to use. Normal adult hands will have agility problems for games that require the quick use of the two triggers, but it's surprisingly easy to get used to how close XYAB buttons are to each other. Other nitpick thing is that the position of XYAB buttons is like on a nintendo controller, but when connected on windows, it will be seen as a xbox/PC controller, so games will tell you to press "A", when in fact you have to press "B", and "X" when you have to press "Y", and so on.
Also, I have used it for a very small amount of time, so can't vouch for how long it last.
But damn it, it's so tiny and pink and cute, I love it!”