Used BOSS TU3 Chromatic Tuner Pedal

Used BOSS TU-3 Chromatic Tuner Pedal in great condition, offering precise tuning with a 21-segment LED meter and High-Brightness mode for clear visibility on stage. Supports flat tuning up to six semitones and provides chromatic and guitar/bass modes. Built for durability with BOSS's rugged metal chassis, this pedal is perfect for professional or hobbyist musicians seeking reliable, accurate tuning performance. Runs on a 9V battery or external power supply (not included).