Used BOSS TU3 Chromatic Tuner Pedal

Used BOSS TU-3 Chromatic Tuner Pedal in great condition—trusted by professionals for its precision and durability. Features a 21-segment LED meter with brightness control, Accu-Pitch sign function, and supports flat tuning up to six semitones. Built into a rugged stompbox design, it works for guitar and bass with chromatic and guitar/bass modes. Runs on 9V battery or power supply. Perfect for stage or studio, this tuner delivers reliable, fast, and accurate tuning every time.