Used BOSS BF3 Flanger Effect Pedal

Add classic jet-sweep modulation to your rig with this used BOSS BF-3 Flanger in fair condition. Built for stage-ready reliability, it delivers rich flanging, chorus-like textures, and fast vibrato-style tones with dedicated Rate, Depth, Resonance, and Manual controls. Modes include Standard, Ultra, Gate/Pan, and Momentary for dynamic effects on demand. Runs on a 9V battery or optional AC adapter, with stereo output for wide, immersive sweeps.