Used BOSS TU3 Chromatic Tuner Pedal

Keep your rig in tune with this Used BOSS TU-3 Chromatic Tuner Pedal in good condition. Built for stage reliability, it delivers fast, accurate chromatic tuning with a bright 21-segment LED meter and selectable display modes. It supports guitar and bass, offers Accu-Pitch confirmation, and provides a 1/4" input and output plus a dedicated bypass output. Runs on a 9V battery or optional PSA-style adapter for easy pedalboard integration.