Seamlessly designed for the Spark Amp and App, the Spark Control Wireless Footswitch is a true plug-and-play, wireless experience. Simply open your Spark app and the Footswitch will connect, so you can play without lifting a finger. Spark Control comes with four officially pre-programmed customizable scenarios that assign a combination of popular functions to each footswitch. You can also save your favorite functions to four more of your own scenarios for easy access whenever you want to play. Spark Control’s battery is designed to last for over four months on a single charge (with one hour of average play time per day). Enjoy longer guitar practice sessions and never miss a beat with Spark Control.