Used BOSS TU3 Chromatic Tuner Pedal

Keep your rig locked 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 with High-Brightness mode, chromatic and guitar/bass tuning modes, and selectable 440Hz reference. Tune across C0–C8 with ±1 cent accuracy, and use the mute function for silent tuning. Buffered bypass and a rugged compact-pedal chassis make it a reliable, gig-ready essential.