FIRSTNOTE E-Z DIGITAL TUNER FULL COLOR DISPLAY WILL TUNE G (FN680T )
Electronic guitar tuner that can be clipped onto your guitar for easy, convenient tuning. Uses one 3V CR2032 battery (included).Settings for chromatic, guitar, bass, violin, ukelele.Range: B0-B7A440 Calibration: A430HZ - A450HZClip-on auto sensingTolerance: +/-1%Power: 3V CR2032