The Boss FS-1-WL Wireless Multifunction Footswitch is the missing link in your musical setup. Find yourself engrossed in the song but having to stop and scroll through the sheet music on your device? Even if its auto scrolling it could be just that little bit too fast or slow. Enter the FS-1-WL! Its here to make your sheet music shifting smooth and backing YouTube videos fluid. With a few taps of your feet you can control your external devices while maintaining full focus on your instrument. But its functionality doesnt end there! Its fully MIDI compatible so it can easily slot into complex setups multi-FX processors and effects pedals. Coupled with a dedicated editor to customise footswitch assignments the FS-1-WL can truly tighten up your live performance. And on top of all that its incredibly neat thanks to its wireless connectivity and battery power source. Say goodbye to hassle hello to simplicity with the FS-1-WL controller.