Used BOSS TU3 Chromatic Tuner Pedal

The used BOSS TU-3 Chromatic Tuner Pedal delivers reliable tuning with 21-segment LED meter, Accu-Pitch sign function, and tuning modes for guitar and bass including drop tunings. Known for its rugged build and precision, this stompbox-format tuner supports flat tuning up to six semitones and operates on 9V power. In good condition, it’s a must-have for pedalboards needing fast, accurate tuning on stage or in the studio.