Looks like a dead cat and silences background noise and wind noise to almost silence

But now you need to boost the audio -- and when you do that, you run into increased sensitivity to background noise and potentially even a little bit of that

Background noise was completely reduce resulting a very clear sound

Overall, definitely worth the 'price of admission' to use this on nearly all recording sessions or occasions even if you're inside (because it can get rid of some background noise

Not much to say here but the product works as it should.

Otherwise, the windscreen works as it should on my Zoom H4n recorder.

People seem confused as to how to put this on the mic based on several other reviews