[Easy to use] The microphone windshield fits most U&O type handheld microphones. With elastic band, you can easily wear it on the microphone, and it is very convenient to disassemble [Disposable] Our microphone covers are disposable, which can protect you and your microphone well. Remember to replace it after each use to provide you with a clean and odorless microphone [High efficiency] Made of sponge, the microphone cover can effectively prevent dust and splashes, give you clean and odorless particles, and can also extend the service cycle of the microphone [Suitable for most occasions] Every time you use a microphone, you need our microphone cover. Suitable for most occasions, such as KTV, weddings, interviews, conferences, speeches, etc. Suitable for 5.0-5.8cm in diameter and 4.9-6.8cm in height size: 7.5 x 7.5cm Material: sponge colour: black Package Contents: 400 x Microphone Covers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.