Used BOSS GAFC Guitar Combo Footswitch

Take full control of your BOSS Katana amp with this Used BOSS GA-FC Guitar Combo Footswitch in excellent condition. Designed for seamless stage and studio switching, it delivers instant access to channels, effects on/off, and bank functions with rugged, road-ready reliability. Features a dedicated expression pedal input for real-time volume or wah control and connects via standard 1/4-inch cable for simple setup. A compact, professional controller built to perform night after night.