Dampits 137DT Fractional Violin Humidifier<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> The Dampit is placed in the instrument to maintain humidity， even while you're playing. Instructions and a handy humidity gauge are included. This is the original Dampit， not an imitation! This Dampit is for 1/2 violins and smaller. </span></li><li><span class="a-list-item"> made to suit industry standards </span></li><li><span class="a-list-item"> Designed for comfort </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31J13u5ZU8L.jpg" noproxy>