Used BOSS TU3 Chromatic Tuner Pedal

The BOSS TU-3 Chromatic Tuner Pedal is a trusted stage-ready tuner featuring a 21-segment LED meter with brightness control, Accu-Pitch sign function, and support for flat tuning up to six semitones. Built into a rugged stompbox chassis, it’s perfect for guitarists and bassists. This used unit is in excellent condition, offering reliable performance and precision tuning accuracy of ±1 cent in a durable, compact design ready for your pedalboard.