Intelli IMT500 Clip-on Chromatic Digital Tuner for Strings<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Can tune is noisy environment </span></li><li><span class="a-list-item"> Face is backlit for easy reading </span></li><li><span class="a-list-item"> Battery saving auto turn off after three minutes </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41CIASRIYpL.jpg" noproxy>