Crescendo ZenStrobe TRUE STROBE Clip On Tuner， for All Instruments， Acoustic， Electric， Classical Guitar， Bass， Violin， Ukulele ， Most Accurate Available， Professional Grade<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> EXTREMELY ACCURATE PITCH- forget manual tuning. With TRUE STROBE technology the vibration sensor has super quick response and is accurate within +/- .10 cent. With 1/10 cent accuracy it is among the most accurate tuners on the planet. You can hear the difference. With the ZenStrobe， you may pay a little more， but you get a LOT more. </span></li><li><span class="a-list-item"> BRIGHT EASY TO READ COLOR ELECTRONIC DIGITAL LCD SCREEN- for use in all lighting settings. Virtually unbreakable and fits easily in your accessories case. </span></li><li><span class="a-list-item"> FOR THE DISCRIMINATING PRO- best quality clip-on for all pro musicians and those who aspire to be. The ZenStrobe offers simple operation and high precision. </span></li><li><span class="a-list-item"> FEATURES- Automatic shut-off， 360 degree rotation for front or rear headstock position， sturdy clamp w/ soft silicone rubber to protect your instrucment. Compact for light travel. Battery included. </span></li><li><span class="a-list-item"> 3 YEAR WARRANTY- the ZenStrobe is built to last， but if you ever have a problem with it， Crescendo will replace it at no charge </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/418wQ6ECZxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Ou8wHtGFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51q6evEKT8L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51QbKLquHUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51P3B9Ka1HL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51XZ0lBLR7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41rR3divo-L.jpg" noproxy>