This replacement footswitch is perfect for Fender guitar amplifiers such as Super Champ, Fender 75, Deluxe II, Twin II, Princeton II and Concert II. These Rivera-era amps have a unique footswitch wiring that makes finding originals difficult to find in working condition. It allows for easy switching between channels and reverb functions, enhancing your performance and overall sound quality. Hand-crafted (by me) with high-quality materials (Switchcraft 238X plugs, Fender housing, 20-feet Canare quad cable), it ensures durability and longevity. Whether you're a professional musician or a casual player, this footswitch is a must-have accessory for your Fender amp. It's easy to use, lightweight, and compact, making it a convenient addition to your music gear. Upgrade your amplifier with this reliable and efficient footswitch today!