A typical headset, this attaches to a belt pack
Headset
As the name suggests, these are worn on the head, often over the ear, while a discrete arm positions the capsule very close to the mouth. Headsets are especially useful when subjects are in noisy environments or on the move, the mic stays the same distance from the mouth and allows the user to be completely hands-free. Headsets usually use the same beltpack transmitter pack, usually worn on the belt of the subject. They can take some time to set up (making sure they are positioned correctly and look neat, or in some cases, invisible)