The NEW ChatterVox Multi-Purpose Microphone can be used in several ways. It can be used as a headset microphone with the adjustable boom. Or remove the microphone boom and put it in the included neck mount and it can be worn around the neck. You can also remove the microphone boom and attach the included clip to clip it directly to your shirt. Please note that for best performance of your ChatterVox system position the microphone as close to your mouth as possible.