Used BOSS TU3 Chromatic Tuner Pedal

Used BOSS TU-3 Chromatic Tuner Pedal in good condition, delivering fast, accurate tuning with classic BOSS reliability. It features a bright 21-segment LED meter for clear visibility on dark stages, supports chromatic tuning plus guitar/bass modes, and handles a wide tuning range (C0–C8) with selectable calibration from 436–445 Hz. A rugged compact stompbox design, true workhorse for gigging players and pedalboards alike.