Used BOSS TU3 Chromatic Tuner Pedal

Keep your rig perfectly in tune with this used BOSS TU-3 Chromatic Tuner Pedal in great condition. Built for the stage, it features a bright 21-segment LED meter, ultra-accurate tuning (±1 cent), and Chromatic plus Guitar/Bass modes. The high-visibility display and rugged compact design make quick checks effortless, while true bypass or buffered bypass (selectable) helps match your signal needs. Runs on 9V battery or standard 9V DC power.