Used BOSS TU3 Chromatic Tuner Pedal

Keep your rig perfectly in tune with this used BOSS TU-3 Chromatic Tuner Pedal in good condition. Known for fast, accurate tracking and roadworthy reliability, the TU-3 features a bright 21-segment LED meter for easy viewing on dark stages, chromatic tuning with guitar/bass modes, and selectable true bypass or buffered output. It runs on a 9V battery or standard 9V DC adapter and fits seamlessly on any pedalboard.