this stand have a bunch of cons, the springs are a little too stiff, the build quality feels a lil finicky, the included clamp (for microphone) probably wont hold up after months of use, etcetc...
but at this price for about 15 euro, it simply works and you now have a movable mic that doesn't suffer from desk sounds (for the most part), it gets the job done and that in my opinion is enough :3
one complain would be the clamp (to desk, or any plate surfaces) only opens to about ~4.5cm, if you have a table with a thick surface plate (more than 5cm) the clamp might not fit. however since the clamp is not attached to the actual stand (it is a 2 piece design), you are able to get another clamp (3d printing one yourself or DIY the connection part with a bigger clamp)
another thing to note is, the springs on the stand (that holds tension for the stand) is actually removable, and since there are 2 springs, if you feel the tension is a bit too much (like me), you can remove one of the springs and that turned out perfect for me!