LR Baggs M1 Acoustic Guitar Soundhole Pickup<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Highly-Feedback Resistant </span></li><li><span class="a-list-item"> Adjustable Pole Pieces </span></li><li><span class="a-list-item"> A Perfect Blend of String and Body Signal </span></li><li><span class="a-list-item"> Quiet Hum-Free Operation </span></li><li><span class="a-list-item"> Built-In Gold Plated 1/8" Jack </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31O72YahPLL.jpg" noproxy>