The 100 Pcs Disposable Microphone Cover is designed for use in various settings such as karaoke, parties, weddings, and recording sessions. Made from non-woven fabric, these covers provide protection for microphones against saliva and other contaminants, ensuring optimal performance. The black covers are suitable for hand-held microphones and come with a special feature of noise reduction. With a signal-to-noise ratio of 78 dB and compatibility with Bluetooth connectivity, this microphone windscreen is an essential accessory for any event or recording. Made in China, these covers are lightweight at 130g and package dimensions are 21.4 x 18.8 x 9.7 cm.