[Clean and convenient microphone protective cover] disposable microphone covers, enough to your daily use and replacement needs. These microphone protective covers keep your microphone clean, odor-free, and will not distort and cancel the sound of the microphone. One-time use, replace a new earphone time you use it, to you with the healthy and convenient daily use. [ more protection] Are you still worried about your microphone being soiled by dust and saliva? Are you still worried about and can't sing freely? Buy disposable microphone sets to solve your worries, they you with clean, hygienic and healthy Conditions to prevent saliva, dust and other impurities from entering the microphone and prolong the service life of the microphone. [Environmental protection] These microphone windshields are made of environmentally friendly material, breathable and comfortable, waterproof and clean. Suitable use and occasions that require a lot of use. Enjoy free singing with your and ! [Suitable for U- microphones] These microphone covers are designed with elastic bands, which are highly elastic and can to 4.3 inches (about 10.9 cm), which are very easy to install and remove, and prevent slipping. Size fits handheld microphones, kareoke microphones, earphones/headphones, other U&O- wired and wireless microphones. [Widely used microphone protective cover] disposable microphone protective cover is suitable for handheld microphones and karaoke microphones. It can be used for KTV, , party, , wedding, performance group, singing rehearsal, recording studio, funeral, , Meeting rooms, stage performances, dance parties, news, interviews, etc. It is essential to and . color:Black Material:non-woven fabric size:Diameter 8.5cm Package Contents: 300 x Microphone Covers Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.