This microphone allows lecturers and presenters to move around freely well away from the lectern. To turn it on, slide the switch situated on the top of the unit between the aerial and microphone connection point. Healthy operation of the unit is indicated by the level of the battery charge shown to the right in the small display window – no bars means no battery left. Batteries are normal AA size.
The body pack can be clipped onto your clothing as can the lapel itself, leaving both hands free to do some talking. The microphone output level is controlled by the microphone volume control on the Touch Panel.