It's a volumizer that looks pretty sharp... looks cooler than any other volumizer out there, but does the same thing as they all do: hold air.
Yea, like the other guy said, it leaked after I put it on.... but about 3 rap-arounds with good ol' teflon-tape solved the problem, so I don't really got much bad to say about that.
Looks good, but I guess it would be good if it didn't leak from the start. it gives me angel a sleek appearance, but doesn't do too much performance wise other than hold a little bit of air for rapid fire. I'm giving it a 9... I would have gave it a 10 if it didn't leak, but y'know... also, I would recommend that whoever buys this has some teflon tape layin around just incase theirs leaks too.