To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Product is as per described, fits snugly over the microphone and minimizes the potential for 'popping'. To install, very straightforward and the material feels quite good quality - not like it'll suddenly tear when you are installing it. You do need to disconnect it (makes sense) to get around the cable - but on the whole a great product!