How can you get more fans on their feet? Add more freedom to your performance— without pushing a single button. Ideal for small and medium stages, GLX-D® Digital Wireless is the easy way to go wireless with less worry.The GLXD14/WL93 Wireless Presenter System with WL93 contains an omnidirectional miniature lavalier condenser microphone providing a full clear sound. It is designed for use in speech applications such as broadcast presenting, speeches, lectures and for use in houses of worship. It combines automatic frequency management with true digital diversity for a rock-solid wireless signal with exceptional digital audio clarity.