Audio-Technica ATWA49<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> The antennas are compatible with virtually all UHF wireless receivers </span></li><li><span class="a-list-item"> provide a directional coverage pattern with a typical beamwidth of 90 degrees </span></li><li><span class="a-list-item"> constructed of industrial-grade copper-clad epoxy fiberglass. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41iYshfxSEL.jpg" noproxy>