KORG Pitchblack X Pedal Tuner for Limited Edition Cent High Ultra True DC Strobe Gold Guitar/Bass, Color, ±0.1 Accuracy, Buffer, Bypass, Out, Tuning,

A new generation pedal tuner equipped with the high-performance buffer "ULTRA BUFFER." You can switch between true bypass and the newly developed ULTRA BUFFER. High visibility thanks to meter LEDs that can also be set to bright mode. Ultra-high precision tuning with precision down to ±0.1 cents. Can also be operated with a 9V battery.