Boss GT-1 Guitar Effects Processor

"Ultra-portable and easy to use, the GT-1 delivers pro-level tones everywhere you play." The Boss GT-1 effects processor features flagship-class BOSS sound engine squeezed into a light and compact floor unit, modern design with no hard edges, enabling safe transport in a guitar bag, easy Select and Easy Edit functions for quickly choosing and tweaking patches, and onboard control switch and expression pedal; footswitch/expression pedal jack and USB. The GT-1 also provides the ability to connect to BOSS TONE CENTRAL where you can download free patches, editing software, and more. The GT-1 can run on 4 x AA batteries for up to seven hours of playing time.