Used BOSS TU3 Chromatic Tuner Pedal

Used BOSS TU-3 Chromatic Tuner Pedal in great condition, featuring a rugged stompbox design and a bright 21-segment LED meter with High-Brightness mode for clear visibility on any stage. It supports flat tuning up to six semitones and offers chromatic and guitar/bass tuning modes. Accurate and reliable with a tuning range of C0 (16.35Hz) to C8 (4186Hz), it’s a trusted essential for any guitarist or bassist wanting precise, stage-ready tuning performance.