Used BOSS TU3 Chromatic Tuner Pedal

Keep your rig perfectly in tune with this used BOSS TU-3 Chromatic Tuner Pedal in good condition. Built for stage and studio, it features a bright 21-segment LED meter for fast, accurate tuning and supports chromatic as well as guitar and bass modes. Reference pitch is adjustable from 436–445 Hz, and it offers ultra-precise tuning down to ±1 cent. Standard 1/4" input/output with a DC out for powering additional pedals.