Korg PC-2+ Clip-On Tuner, Chromatic tuner, For guitars and basses, Tuning accuracy: +/- 1 Cent, Vertical reversal of the meter display, therefore also suitable for left-handed users, Clear and perfectly legible LED display, Secure clip due to curved clip and rubber coating, improved detection accuracy in the bass range, Battery life of 18 hours, Automatic switch-off function, Colour: Black