Boss FS-7 Dual FootswitchSpace saving, Multifunctional Dual FootswitchThe FS 7 is a compact dual footswitch for remote control of effect pedals or amp channel switching. Two footswitches are arranged in tandem, which saves space on effects pedal boards. Two selectable modes for latch or momentary allow for control of a wide range of equipment. Dual footswitch in a small footprint Latch momentary switching function (common to A and B) Durable steel chassis Battery free