Fender 3-Button Channel Gain Reverb …

Fender 3-Button Channel Gain Reverb  ...Fender – Fender 3-Button Channel Gain Reverb Footswitch
The Fender 3-Button Channel, Gain, Reverb Footswtich is for use with Fender Roc Pro/Performer 1000, Concert, or Super amps. Fender includes 1/4″ jack and 12′ cable.
Fender, Guitar Amplifier Footswitches 0994064000