Used BOSS TU3 Chromatic Tuner Pedal

Keep your rig perfectly in tune with this used BOSS TU-3 Chromatic Tuner Pedal in great condition. Featuring an ultra-bright 21-segment LED meter, Chromatic and Guitar/Bass modes, and selectable 440 Hz reference tuning, it delivers fast, accurate tuning on any stage. The TU-3’s buffered bypass helps maintain signal clarity, while its rugged BOSS compact-pedal build stands up to heavy gigging. Runs on 9V battery or PSA-style 9V DC power.