Enhance your microphone performance with this replacement foam microphone screen (mic muff) designed to minimize ambient noise and prevent wind pressure from affecting microphone activation. Easily slide the screen over your headset microphone and secure it with integrated hooks. Over time, mic muffs can accumulate dirt and dust, compromising voice pickup. Keep a few spare windscreens in your flight bag for quick changes between passengers. This windscreen is an authentic OEM replacement from Bose, ensuring quality and compatibility with your headset.