BOSS Dual Footswitch for Control FS-7 Effects/Amp

Compact dual footswitch with switchable latching and momentary operation (common to A and B). Highly durable steel body. No batteries are required, making it ideal for incorporating into pedalboards. It can also be used in momentary mode without a power source. If the AC adapter is not connected, the LED will not light up. AC adapter (PSA-100 = sold separately) Powered by AC adapter (includes parallel cable for powering other effects pedals)