Size:(3.6 Ft/1.1M) Colour:(Black) Package Quantity:(2pack) Material:metal+ plastic+ fabric-wrapped cord Features:Mini lavalier Lapel Tie Clip-on Portable Microphone to 3.5mm Audio Male CableSmall, compact design allows you to easily clip it to your shirt,Neckline tie or pocketPlease be noted that this clip-on microphones is specially designed for all Audio Voice amplifiers but not suitable for PC/smartphone!Freedom of Movement : Miniature lapel mic with clip offers low visibility and makes it simpler to move around. You can also have both hands free to present the product or for demonstration.Reduce noise for improved sound quality. Reduces plosives, wind and breath sounds.Clear and strong vocals, perfect for Teachers, conferences, speeches, drama performances, tour guides.Produktbeschreibung Color Name:1MSize:(3.6 Ft/1.1M) Colour:(Black) Package Quantity:(2pack) Material:metal+ plastic+ fabric-wrapped cord Features:Mini lavalier Lapel Tie Clip-on Portable Microphone to 3.5mm Audio Male CableSmall, compact design allows you to easily clip it to your shirt,Neckline tie or pocket. Please be noted that this clip-on microphones is specially designed for all Audio Voice amplifiers but not suitable for PC/smartphone!Reduce noise for improved sound quality. Reduces plosives, wind and breath sounds.Clear and strong vocals, perfect for Teachers, conferences, speeches, drama performances, tour guides. When used,The microphone can not be too far from the mouth,Such as the microphone can not receive sound will lead to sound waves can not be sent out in time, The output volume will be reduced, If you want to improve the volume of the microphone and can not affect the quality, You can set the microphone Volume and sound source, By adjusting the volume of the receiver to make the sound larger, Without affecting the sound quality.