Used BOSS TU3 Chromatic Tuner Pedal

HTML: Used BOSS TU-3 Chromatic Tuner Pedal in good condition, offering fast, accurate tuning with 21-segment LED meter and High-Brightness mode for visibility on any stage. Supports flat tuning up to six semitones and works with both guitar and bass, including drop tunings. Reliable and roadworthy with a durable metal chassis, this pedal also functions as a signal mute for silent tuning during live performance. Powered by 9V battery or standard Boss power adapter (not included).