Fender Two Button Vibrato/Reverb …

Fender Two Button Vibrato/Reverb  ...Fender – Fender Two Button Vibrato/Reverb Footswitch
Fender arms the 2-Button Vibrato/Reverb Footswitch with a 1/4″ jack and a 12′ cable. For use with Fender ’65 Twin Reverb, ’63 Vibroverb, ’65 Deluxe Reverb, Custom Vibrolux, or Vibrasonic amps.
Fender, Guitar Amplifier Footswitches 0994058000