Used BOSS TU3 Chromatic Tuner Pedal

This used BOSS TU-3 Chromatic Tuner Pedal is in great condition and delivers reliable, professional-grade tuning for guitarists and bassists. Featuring a 21-segment LED meter with a High-Brightness mode, it's perfect for clear visibility on any stage. The TU-3 offers precise tuning with a tuning range of C0 (16.35Hz) to C8 (4186Hz) and supports both chromatic and Guitar/Bass modes, including Flat Tuning up to six semitones. Built into BOSS’s durable stompbox housing and powered by a 9V battery or optional AC adapter, it’s engineered for regular gigging. True bypass switching ensures your tone remains unaffected when disengaged, while the pedal’s output jack can serve as a mute switch for silent tuning. Ideal for both studio and stage use, this tuner pedal is a must-have for any serious musician seeking accurate, dependable performance.