Electro-Voice ULM18 Wireless Lavalier Microphone<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> The Electro-Voice ULM18 Unidirectional Lavalier Microphone provides hands-free speech and vocal operation with the Electro-Voice R300 wireless microphone system </span></li><li><span class="a-list-item"> The ULM18 connects to the BP300 belt pack transmitter </span></li><li><span class="a-list-item"> Unidirectional Polar Pattern </span></li><li><span class="a-list-item"> For R300 Wireless System </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41ejpi5giUL.jpg" noproxy>