This mic is really helpful for my YouTube videos.i have made a review video. it's working fine for my laptop and mobile.im happy because it's timely delivered. The product with this price range I give four star as this is not the best. But it's OK as the price never disappoint. It has a 1.5 meter length I think. Also if dealing with some camera it works with a splitter with no issue. The noise reduction is OK. But not the best. So audacity is the best that we can reduce the noise using this software. Also base and treble revert can be modified on software side.