Used BOSS TU3 Chromatic Tuner Pedal

Used BOSS TU-3 Chromatic Tuner Pedal in great condition. This rugged stompbox features a bright 21-segment LED meter with High-Brightness mode, ideal for visibility on any stage. It offers chromatic and guitar/bass tuning modes, flat tuning up to six semitones, and true bypass for tonal integrity. Powered by 9V battery or PSU (not included), it's the trusted choice for reliable, road-ready tuning performance. Perfect for musicians seeking precision in a durable, compact design.