Used BOSS TU3 Chromatic Tuner Pedal

This used BOSS TU-3 Chromatic Tuner Pedal in good condition delivers fast, accurate tuning in a rugged, stage-ready stompbox. Featuring chromatic and guitar/bass modes with a bright 21-segment LED meter, it’s easy to read indoors or under stage lights. It supports standard tuning and flat tunings (down to 6 semitones) and provides a convenient power output for daisy-chaining other pedals. Reliable BOSS performance for any pedalboard.