Used BOSS TU-3s Tuner Pedal

The used BOSS TU-3s CHROMATIC tuner pedal delivers reliable, professional tuning in a compact, pedalboard-friendly design. In great condition, it features a bright 21-segment LED meter with Accu-Pitch sign function, supports chromatic and guitar/bass tuning modes, and offers flat tuning up to 6 semitones. With silent tuning and rugged construction, it's perfect for players who need quick, precise tuning onstage or in the studio without taking up extra space.