Used BOSS TU3 Chromatic Tuner Pedal

Used BOSS TU-3 Chromatic Tuner Pedal in good condition—an industry-standard, road-ready tuner for guitar and bass. Features a bright 21-segment LED meter with high-brightness mode for outdoor visibility, Chromatic and Guitar/Bass tuning modes, and selectable 440 Hz reference pitch. Offers fast, accurate tuning with a 6V–9V output for powering other pedals, plus true Bypass or Buffered output selectable for your rig.