The Boss GT-1 Guitar Effects Processor is a pedal that delivers a wide range of high-quality effects in a compact and lightweight design perfect for any travelling or regularly gigging musician. Containing a history of Boss processing from the OD-1 overdrive to modern effects powered by MDP technology this pedal features plenty of functions that are suited to both novice and highly experienced players. Featuring a wide range of effects from distortions chorus effects and delays to instrument simulations amp tones and looper effects - with even more accessible from the Boss tone center website. With up to 7 hours of battery power with constant use the Boss GT-1 is the perfect multi-effects pedal for any regularly performing musician on the road or in the studio.