K&amp;K Sound Pure Bass 4-String Acoustic Bass Guitar Pickup<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Pure Bass Pickup for 4-String Acoustic Bass Guitar </span></li><li><span class="a-list-item"> Dual High-output Transducers </span></li><li><span class="a-list-item"> Includes Endpin Jack </span></li><li><span class="a-list-item"> Easy to Install! </span></li><li><span class="a-list-item"> Made in USA </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31OgLh1c92L.jpg" noproxy>