Monaural Microphone AT9905 Audio-technica

Ships from Japan High-quality monaural microphone for telephone sound collection compatible with digital recording equipment Plug-in power method that does not require batteries, connects directly to the microphone input terminal Comes with 4 sizes of earpieces so you can choose the size that is perfect for you Can also be used on computers with 3 song plugs *Cannot be used on some computers.