The furry microphone windscreen is best used for the Zoom H1n recorder, Tascam, and Apogee Mic. Also fits small microphones up to 2.5 long and 40mm in diameter. Includes a 1-year warranty and U.S.-based support. Reduce wind and background noise up to 40dB with minimal high-frequency loss, suitable for outdoor recording. The artificial fur material reduces noise when handling your microphone as opposed to a foam mic cover that can produce scratchy audio.