Connect this 4-button footswitch to your Mustang amplifier (included with the Mustang IV & V, optional for the Mustang III) to enable remote multi-function foot control. The footswitch display and LEDs show you some of the same information as the amplifier screen, so you can, for example, tune your guitar and select presets by watching the footswitch without ever looking at the screen onboard the Mustang!
Plug both a 4-button and a 2-button footswitch into your Mustang amplifier to expand your remote control options. By assigning different functions to each footswitch you can create more than a dozen different foot control combinations.<br For example, you could assign Quick Access presets to the 4-button footswitch and Up/Down presets to the 2-button footswitch. Or you could bypass effects with the 4-button footswitch and select presets with the 2-button footswitch. The choice is up to you.