Up for sale is a Fender MGT-4 4-Button Footswitch (Assembly P/N 7710238000), designed for hands-free control of Fender Mustang GT and GTX series modeling amplifiers (such as the GTX50 and GTX100). This heavy-duty, textured-metal foot controller features four durable switches and a clear digital display, allowing seamless switching between presets and effects banks, hands-free access to the built-in chromatic tuner, and full control over the onboard looper functions (Record, Overdub, Play, Stop, and Undo). The unit is in excellent physical and cosmetic condition with clean switches, intact rubber foot pads, and legible front panel labeling, making it an ideal replacement or upgraded controller for your Fender Mustang rig.