This pop filter for microphones is an effective studio tool for vocal filtration and Helps Achieve Optimal Sound Performance. It effectively softens explosive 'p' and 'b' consonants from your voice and controls unwanted breath noise. To use, simply attach the clamp to your mic stand and position the pop screen anywhere from 2'' to 8'' from your microphone. It features a flexible gooseneck that easily adjusts to where you need it. The screen absorbs your voice and should be positioned between your mouth and the mic. You will need to experiment with the distance placement for optimum results.