Used BOSS TU3 Chromatic Tuner Pedal

This used BOSS TU-3 Chromatic Tuner Pedal is in excellent condition and ready for your pedalboard. A trusted industry standard, the TU-3 features a bright 21-segment LED meter with a High-Brightness mode for clear visibility in any lighting. It provides chromatic and guitar/bass tuning modes, supports flat tunings up to six semitones down, and offers a tuning range from C0 to C8 with ±1 cent accuracy. The stompbox design is built to withstand heavy use, and the pedal operates on a 9V battery or optional power supply. With buffered bypass, your signal stays strong even when the tuner is off. Whether you're on stage or in the studio, the BOSS TU-3 delivers reliable, precise tuning to keep your playing in perfect pitch.