Used BOSS OS2 Overdrive Distortion Effect Pedal

Used BOSS OS-2 OverDrive/Distortion pedal in excellent condition, delivering everything from smooth overdrive to punchy distortion with a unique Color control to blend OD and DS tones. Features Level, Tone, Drive, and Color knobs for quick shaping, plus rugged BOSS construction for stage-ready reliability. Runs on a 9V battery or optional 9V DC adapter, with standard 1/4" input/output jacks and compact stompbox footprint—perfect for boosting leads, adding grit, or thickening rhythm parts.