Used BOSS BD2 Blues Driver Keeley Mod Effect Pedal

Used BOSS BD-2 Blues Driver with Keeley Mod in good condition, offering warm, tube-like overdrive with enhanced dynamics and tonal clarity. The Keeley Mod refines the pedal's response, providing smoother gain and improved note definition. Features standard ¼" input/output, true bypass switching, and sturdy BOSS construction. Ideal for blues and classic rock players seeking expressive, amp-like tone in a compact stompbox. Powered by 9V battery or standard power supply (not included).